156967201860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{13259}}^1$

素因数の和:13746

約数の個数: 192

約数和(自身を含む): 510691184640

約数和(自身を除く): 353723982780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 397, 420, 426, 497, 710, 794, 852, 994, 1065, 1191, 1420, 1491, 1588, 1985, 1988, 2130, 2382, 2485, 2779, 2982, 3970, 4260, 4764, 4970, 5558, 5955, 5964, 7455, 7940, 8337, 9940, 11116, 11910, 13259, 13895, 14910, 16674, 23820, 26518, 27790, 28187, 29820, 33348, 39777, 41685, 53036, 55580, 56374, 66295, 79554, 83370, 84561, 92813, 112748, 132590, 140935, 159108, 166740, 169122, 185626, 197309, 198885, 265180, 278439, 281870, 338244, 371252, 394618, 397770, 422805, 464065, 556878, 563740, 591927, 789236, 795540, 845610, 928130, 941389, 986545, 1113756, 1183854, 1392195, 1691220, 1856260, 1882778, 1973090, 2367708, 2784390, 2824167, 2959635, 3765556, 3946180, 4706945, 5263823, 5568780, 5648334, 5919270, 6589723, 9413890, 10527646, 11296668, 11838540, 13179446, 14120835, 15791469, 18827780, 19769169, 21055292, 26319115, 26358892, 28241670, 31582938, 32948615, 36846761, 39538338, 52638230, 56483340, 63165876, 65897230, 73693522, 78957345, 79076676, 98845845, 105276460, 110540283, 131794460, 147387044, 157914690, 184233805, 197691690, 221080566, 315829380, 368467610, 373731433, 395383380, 442161132, 552701415, 736935220, 747462866, 1105402830, 1121194299, 1494925732, 1868657165, 2210805660, 2242388598, 2616120031, 3737314330, 4484777196, 5232240062, 5605971495, 7474628660, 7848360093, 10464480124, 11211942990, 13080600155, 15696720186, 22423885980, 26161200310, 31393440372, 39241800465, 52322400620, 78483600930, 156967201860]

約数ペア:

[(1, 156967201860), (2, 78483600930), (3, 52322400620), (4, 39241800465), (5, 31393440372), (6, 26161200310), (7, 22423885980), (10, 15696720186), (12, 13080600155), (14, 11211942990), (15, 10464480124), (20, 7848360093), (21, 7474628660), (28, 5605971495), (30, 5232240062), (35, 4484777196), (42, 3737314330), (60, 2616120031), (70, 2242388598), (71, 2210805660), (84, 1868657165), (105, 1494925732), (140, 1121194299), (142, 1105402830), (210, 747462866), (213, 736935220), (284, 552701415), (355, 442161132), (397, 395383380), (420, 373731433), (426, 368467610), (497, 315829380), (710, 221080566), (794, 197691690), (852, 184233805), (994, 157914690), (1065, 147387044), (1191, 131794460), (1420, 110540283), (1491, 105276460), (1588, 98845845), (1985, 79076676), (1988, 78957345), (2130, 73693522), (2382, 65897230), (2485, 63165876), (2779, 56483340), (2982, 52638230), (3970, 39538338), (4260, 36846761), (4764, 32948615), (4970, 31582938), (5558, 28241670), (5955, 26358892), (5964, 26319115), (7455, 21055292), (7940, 19769169), (8337, 18827780), (9940, 15791469), (11116, 14120835), (11910, 13179446), (13259, 11838540), (13895, 11296668), (14910, 10527646), (16674, 9413890), (23820, 6589723), (26518, 5919270), (27790, 5648334), (28187, 5568780), (29820, 5263823), (33348, 4706945), (39777, 3946180), (41685, 3765556), (53036, 2959635), (55580, 2824167), (56374, 2784390), (66295, 2367708), (79554, 1973090), (83370, 1882778), (84561, 1856260), (92813, 1691220), (112748, 1392195), (132590, 1183854), (140935, 1113756), (159108, 986545), (166740, 941389), (169122, 928130), (185626, 845610), (197309, 795540), (198885, 789236), (265180, 591927), (278439, 563740), (281870, 556878), (338244, 464065), (371252, 422805), (394618, 397770)]