146515980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8167}}^1$

素因数の和:8215

約数の個数: 96

約数和(自身を含む): 461067264

約数和(自身を除く): 314551284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8167, 8970, 16334, 17940, 24501, 32668, 40835, 49002, 81670, 98004, 106171, 122505, 163340, 187841, 212342, 245010, 318513, 375682, 424684, 490020, 530855, 563523, 637026, 751364, 939205, 1061710, 1127046, 1274052, 1592565, 1878410, 2123420, 2254092, 2441933, 2817615, 3185130, 3756820, 4883866, 5635230, 6370260, 7325799, 9767732, 11270460, 12209665, 14651598, 24419330, 29303196, 36628995, 48838660, 73257990, 146515980]

約数ペア:

[(1, 146515980), (2, 73257990), (3, 48838660), (4, 36628995), (5, 29303196), (6, 24419330), (10, 14651598), (12, 12209665), (13, 11270460), (15, 9767732), (20, 7325799), (23, 6370260), (26, 5635230), (30, 4883866), (39, 3756820), (46, 3185130), (52, 2817615), (60, 2441933), (65, 2254092), (69, 2123420), (78, 1878410), (92, 1592565), (115, 1274052), (130, 1127046), (138, 1061710), (156, 939205), (195, 751364), (230, 637026), (260, 563523), (276, 530855), (299, 490020), (345, 424684), (390, 375682), (460, 318513), (598, 245010), (690, 212342), (780, 187841), (897, 163340), (1196, 122505), (1380, 106171), (1495, 98004), (1794, 81670), (2990, 49002), (3588, 40835), (4485, 32668), (5980, 24501), (8167, 17940), (8970, 16334)]