154421664

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2794

約数の個数: 96

約数和(自身を含む): 440616960

約数和(自身を除く): 286195296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2731, 2976, 3534, 4712, 5462, 7068, 8193, 9424, 10924, 14136, 16386, 18848, 21848, 28272, 32772, 43696, 51889, 56544, 65544, 84661, 87392, 103778, 131088, 155667, 169322, 207556, 253983, 262176, 311334, 338644, 415112, 507966, 622668, 677288, 830224, 1015932, 1245336, 1354576, 1608559, 1660448, 2031864, 2490672, 2709152, 3217118, 4063728, 4825677, 4981344, 6434236, 8127456, 9651354, 12868472, 19302708, 25736944, 38605416, 51473888, 77210832, 154421664]

約数ペア:

[(1, 154421664), (2, 77210832), (3, 51473888), (4, 38605416), (6, 25736944), (8, 19302708), (12, 12868472), (16, 9651354), (19, 8127456), (24, 6434236), (31, 4981344), (32, 4825677), (38, 4063728), (48, 3217118), (57, 2709152), (62, 2490672), (76, 2031864), (93, 1660448), (96, 1608559), (114, 1354576), (124, 1245336), (152, 1015932), (186, 830224), (228, 677288), (248, 622668), (304, 507966), (372, 415112), (456, 338644), (496, 311334), (589, 262176), (608, 253983), (744, 207556), (912, 169322), (992, 155667), (1178, 131088), (1488, 103778), (1767, 87392), (1824, 84661), (2356, 65544), (2731, 56544), (2976, 51889), (3534, 43696), (4712, 32772), (5462, 28272), (7068, 21848), (8193, 18848), (9424, 16386), (10924, 14136)]