158065380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:946

約数の個数: 144

約数和(自身を含む): 529087104

約数和(自身を除く): 371021724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 97, 99, 110, 132, 165, 180, 194, 198, 220, 291, 330, 388, 396, 485, 495, 582, 660, 823, 873, 970, 990, 1067, 1164, 1455, 1646, 1746, 1940, 1980, 2134, 2469, 2910, 3201, 3292, 3492, 4115, 4268, 4365, 4938, 5335, 5820, 6402, 7407, 8230, 8730, 9053, 9603, 9876, 10670, 12345, 12804, 14814, 16005, 16460, 17460, 18106, 19206, 21340, 24690, 27159, 29628, 32010, 36212, 37035, 38412, 45265, 48015, 49380, 54318, 64020, 74070, 79831, 81477, 90530, 96030, 108636, 135795, 148140, 159662, 162954, 181060, 192060, 239493, 271590, 319324, 325908, 399155, 407385, 478986, 543180, 718479, 798310, 814770, 878141, 957972, 1197465, 1436958, 1596620, 1629540, 1756282, 2394930, 2634423, 2873916, 3512564, 3592395, 4390705, 4789860, 5268846, 7184790, 7903269, 8781410, 10537692, 13172115, 14369580, 15806538, 17562820, 26344230, 31613076, 39516345, 52688460, 79032690, 158065380]

約数ペア:

[(1, 158065380), (2, 79032690), (3, 52688460), (4, 39516345), (5, 31613076), (6, 26344230), (9, 17562820), (10, 15806538), (11, 14369580), (12, 13172115), (15, 10537692), (18, 8781410), (20, 7903269), (22, 7184790), (30, 5268846), (33, 4789860), (36, 4390705), (44, 3592395), (45, 3512564), (55, 2873916), (60, 2634423), (66, 2394930), (90, 1756282), (97, 1629540), (99, 1596620), (110, 1436958), (132, 1197465), (165, 957972), (180, 878141), (194, 814770), (198, 798310), (220, 718479), (291, 543180), (330, 478986), (388, 407385), (396, 399155), (485, 325908), (495, 319324), (582, 271590), (660, 239493), (823, 192060), (873, 181060), (970, 162954), (990, 159662), (1067, 148140), (1164, 135795), (1455, 108636), (1646, 96030), (1746, 90530), (1940, 81477), (1980, 79831), (2134, 74070), (2469, 64020), (2910, 54318), (3201, 49380), (3292, 48015), (3492, 45265), (4115, 38412), (4268, 37035), (4365, 36212), (4938, 32010), (5335, 29628), (5820, 27159), (6402, 24690), (7407, 21340), (8230, 19206), (8730, 18106), (9053, 17460), (9603, 16460), (9876, 16005), (10670, 14814), (12345, 12804)]