157057284248

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{70783}}^1$

素因数の和:71232

約数の個数: 64

約数和(自身を含む): 318018355200

約数和(自身を除く): 160961070952

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 389, 713, 778, 1426, 1556, 2852, 3112, 5704, 8947, 12059, 17894, 24118, 35788, 48236, 70783, 71576, 96472, 141566, 277357, 283132, 554714, 566264, 1109428, 1628009, 2194273, 2218856, 3256018, 4388546, 6512036, 8777092, 13024072, 17554184, 27534587, 50468279, 55069174, 100936558, 110138348, 201873116, 220276696, 403746232, 633295501, 853572197, 1266591002, 1707144394, 2533182004, 3414288788, 5066364008, 6828577576, 19632160531, 39264321062, 78528642124, 157057284248]

約数ペア:

[(1, 157057284248), (2, 78528642124), (4, 39264321062), (8, 19632160531), (23, 6828577576), (31, 5066364008), (46, 3414288788), (62, 2533182004), (92, 1707144394), (124, 1266591002), (184, 853572197), (248, 633295501), (389, 403746232), (713, 220276696), (778, 201873116), (1426, 110138348), (1556, 100936558), (2852, 55069174), (3112, 50468279), (5704, 27534587), (8947, 17554184), (12059, 13024072), (17894, 8777092), (24118, 6512036), (35788, 4388546), (48236, 3256018), (70783, 2218856), (71576, 2194273), (96472, 1628009), (141566, 1109428), (277357, 566264), (283132, 554714)]