146022975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 324979200

約数和(自身を除く): 178956225

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 29, 35, 45, 63, 69, 75, 87, 105, 115, 139, 145, 161, 175, 203, 207, 225, 261, 315, 345, 417, 435, 483, 525, 575, 609, 667, 695, 725, 805, 973, 1015, 1035, 1251, 1305, 1449, 1575, 1725, 1827, 2001, 2085, 2175, 2415, 2919, 3045, 3197, 3335, 3475, 4025, 4031, 4669, 4865, 5075, 5175, 6003, 6255, 6525, 7245, 8757, 9135, 9591, 10005, 10425, 12075, 12093, 14007, 14595, 15225, 15985, 16675, 20155, 22379, 23345, 24325, 28217, 28773, 30015, 31275, 36225, 36279, 42021, 43785, 45675, 47955, 50025, 60465, 67137, 70035, 72975, 79925, 84651, 92713, 100775, 111895, 116725, 141085, 143865, 150075, 181395, 201411, 210105, 218925, 239775, 253953, 278139, 302325, 335685, 350175, 423255, 463565, 559475, 648991, 705425, 719325, 834417, 906975, 1007055, 1050525, 1269765, 1390695, 1678425, 1946973, 2116275, 2317825, 3244955, 4172085, 5035275, 5840919, 6348825, 6953475, 9734865, 16224775, 20860425, 29204595, 48674325, 146022975]

約数ペア:

[(1, 146022975), (3, 48674325), (5, 29204595), (7, 20860425), (9, 16224775), (15, 9734865), (21, 6953475), (23, 6348825), (25, 5840919), (29, 5035275), (35, 4172085), (45, 3244955), (63, 2317825), (69, 2116275), (75, 1946973), (87, 1678425), (105, 1390695), (115, 1269765), (139, 1050525), (145, 1007055), (161, 906975), (175, 834417), (203, 719325), (207, 705425), (225, 648991), (261, 559475), (315, 463565), (345, 423255), (417, 350175), (435, 335685), (483, 302325), (525, 278139), (575, 253953), (609, 239775), (667, 218925), (695, 210105), (725, 201411), (805, 181395), (973, 150075), (1015, 143865), (1035, 141085), (1251, 116725), (1305, 111895), (1449, 100775), (1575, 92713), (1725, 84651), (1827, 79925), (2001, 72975), (2085, 70035), (2175, 67137), (2415, 60465), (2919, 50025), (3045, 47955), (3197, 45675), (3335, 43785), (3475, 42021), (4025, 36279), (4031, 36225), (4669, 31275), (4865, 30015), (5075, 28773), (5175, 28217), (6003, 24325), (6255, 23345), (6525, 22379), (7245, 20155), (8757, 16675), (9135, 15985), (9591, 15225), (10005, 14595), (10425, 14007), (12075, 12093)]