152855820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65323}}^1$

素因数の和:65351

約数の個数: 72

約数和(自身を含む): 499336656

約数和(自身を除く): 346480836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 65323, 130646, 195969, 261292, 326615, 391938, 587907, 653230, 783876, 849199, 979845, 1175814, 1306460, 1698398, 1959690, 2351628, 2547597, 2939535, 3396796, 3919380, 4245995, 5095194, 5879070, 7642791, 8491990, 10190388, 11758140, 12737985, 15285582, 16983980, 25475970, 30571164, 38213955, 50951940, 76427910, 152855820]

約数ペア:

[(1, 152855820), (2, 76427910), (3, 50951940), (4, 38213955), (5, 30571164), (6, 25475970), (9, 16983980), (10, 15285582), (12, 12737985), (13, 11758140), (15, 10190388), (18, 8491990), (20, 7642791), (26, 5879070), (30, 5095194), (36, 4245995), (39, 3919380), (45, 3396796), (52, 2939535), (60, 2547597), (65, 2351628), (78, 1959690), (90, 1698398), (117, 1306460), (130, 1175814), (156, 979845), (180, 849199), (195, 783876), (234, 653230), (260, 587907), (390, 391938), (468, 326615), (585, 261292), (780, 195969), (1170, 130646), (2340, 65323)]