194527710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 563794560

約数和(自身を除く): 369266850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 157, 195, 234, 270, 314, 351, 353, 390, 471, 585, 702, 706, 785, 942, 1059, 1170, 1413, 1570, 1755, 1765, 2041, 2118, 2355, 2826, 3177, 3510, 3530, 4082, 4239, 4589, 4710, 5295, 6123, 6354, 7065, 8478, 9178, 9531, 10205, 10590, 12246, 13767, 14130, 15885, 18369, 19062, 20410, 21195, 22945, 27534, 30615, 31770, 36738, 41301, 42390, 45890, 47655, 55107, 55421, 61230, 68835, 82602, 91845, 95310, 110214, 110842, 123903, 137670, 166263, 183690, 206505, 247806, 275535, 277105, 332526, 413010, 498789, 551070, 554210, 619515, 720473, 831315, 997578, 1239030, 1440946, 1496367, 1662630, 2161419, 2493945, 2992734, 3602365, 4322838, 4987890, 6484257, 7204730, 7481835, 10807095, 12968514, 14963670, 19452771, 21614190, 32421285, 38905542, 64842570, 97263855, 194527710]

約数ペア:

[(1, 194527710), (2, 97263855), (3, 64842570), (5, 38905542), (6, 32421285), (9, 21614190), (10, 19452771), (13, 14963670), (15, 12968514), (18, 10807095), (26, 7481835), (27, 7204730), (30, 6484257), (39, 4987890), (45, 4322838), (54, 3602365), (65, 2992734), (78, 2493945), (90, 2161419), (117, 1662630), (130, 1496367), (135, 1440946), (157, 1239030), (195, 997578), (234, 831315), (270, 720473), (314, 619515), (351, 554210), (353, 551070), (390, 498789), (471, 413010), (585, 332526), (702, 277105), (706, 275535), (785, 247806), (942, 206505), (1059, 183690), (1170, 166263), (1413, 137670), (1570, 123903), (1755, 110842), (1765, 110214), (2041, 95310), (2118, 91845), (2355, 82602), (2826, 68835), (3177, 61230), (3510, 55421), (3530, 55107), (4082, 47655), (4239, 45890), (4589, 42390), (4710, 41301), (5295, 36738), (6123, 31770), (6354, 30615), (7065, 27534), (8478, 22945), (9178, 21195), (9531, 20410), (10205, 19062), (10590, 18369), (12246, 15885), (13767, 14130)]