155549010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8803}}^1$

素因数の和:8863

約数の個数: 64

約数和(自身を含む): 405688320

約数和(自身を除く): 250139310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 5890, 8803, 8835, 17606, 17670, 26409, 44015, 52818, 88030, 132045, 167257, 264090, 272893, 334514, 501771, 545786, 818679, 836285, 1003542, 1364465, 1637358, 1672570, 2508855, 2728930, 4093395, 5017710, 5184967, 8186790, 10369934, 15554901, 25924835, 31109802, 51849670, 77774505, 155549010]

約数ペア:

[(1, 155549010), (2, 77774505), (3, 51849670), (5, 31109802), (6, 25924835), (10, 15554901), (15, 10369934), (19, 8186790), (30, 5184967), (31, 5017710), (38, 4093395), (57, 2728930), (62, 2508855), (93, 1672570), (95, 1637358), (114, 1364465), (155, 1003542), (186, 836285), (190, 818679), (285, 545786), (310, 501771), (465, 334514), (570, 272893), (589, 264090), (930, 167257), (1178, 132045), (1767, 88030), (2945, 52818), (3534, 44015), (5890, 26409), (8803, 17670), (8835, 17606)]