165994140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3607}}^1$

素因数の和:3691

約数の個数: 96

約数和(自身を含む): 509160960

約数和(自身を除く): 343166820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1770, 2301, 3068, 3540, 3607, 3835, 4602, 7214, 7670, 9204, 10821, 11505, 14428, 15340, 18035, 21642, 23010, 36070, 43284, 46020, 46891, 54105, 72140, 93782, 108210, 140673, 187564, 212813, 216420, 234455, 281346, 425626, 468910, 562692, 638439, 703365, 851252, 937820, 1064065, 1276878, 1406730, 2128130, 2553756, 2766569, 2813460, 3192195, 4256260, 5533138, 6384390, 8299707, 11066276, 12768780, 13832845, 16599414, 27665690, 33198828, 41498535, 55331380, 82997070, 165994140]

約数ペア:

[(1, 165994140), (2, 82997070), (3, 55331380), (4, 41498535), (5, 33198828), (6, 27665690), (10, 16599414), (12, 13832845), (13, 12768780), (15, 11066276), (20, 8299707), (26, 6384390), (30, 5533138), (39, 4256260), (52, 3192195), (59, 2813460), (60, 2766569), (65, 2553756), (78, 2128130), (118, 1406730), (130, 1276878), (156, 1064065), (177, 937820), (195, 851252), (236, 703365), (260, 638439), (295, 562692), (354, 468910), (390, 425626), (590, 281346), (708, 234455), (767, 216420), (780, 212813), (885, 187564), (1180, 140673), (1534, 108210), (1770, 93782), (2301, 72140), (3068, 54105), (3540, 46891), (3607, 46020), (3835, 43284), (4602, 36070), (7214, 23010), (7670, 21642), (9204, 18035), (10821, 15340), (11505, 14428)]