157037649824

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{220747}}^1$

素因数の和:220858

約数の個数: 96

約数和(自身を含む): 352462150656

約数和(自身を除く): 195424500832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 47, 86, 88, 94, 172, 176, 188, 344, 352, 376, 473, 517, 688, 752, 946, 1034, 1376, 1504, 1892, 2021, 2068, 3784, 4042, 4136, 7568, 8084, 8272, 15136, 16168, 16544, 22231, 32336, 44462, 64672, 88924, 177848, 220747, 355696, 441494, 711392, 882988, 1765976, 2428217, 3531952, 4856434, 7063904, 9492121, 9712868, 10375109, 18984242, 19425736, 20750218, 37968484, 38851472, 41500436, 75936968, 77702944, 83000872, 104413331, 114126199, 151873936, 166001744, 208826662, 228252398, 303747872, 332003488, 417653324, 446129687, 456504796, 835306648, 892259374, 913009592, 1670613296, 1784518748, 1826019184, 3341226592, 3569037496, 3652038368, 4907426557, 7138074992, 9814853114, 14276149984, 19629706228, 39259412456, 78518824912, 157037649824]

約数ペア:

[(1, 157037649824), (2, 78518824912), (4, 39259412456), (8, 19629706228), (11, 14276149984), (16, 9814853114), (22, 7138074992), (32, 4907426557), (43, 3652038368), (44, 3569037496), (47, 3341226592), (86, 1826019184), (88, 1784518748), (94, 1670613296), (172, 913009592), (176, 892259374), (188, 835306648), (344, 456504796), (352, 446129687), (376, 417653324), (473, 332003488), (517, 303747872), (688, 228252398), (752, 208826662), (946, 166001744), (1034, 151873936), (1376, 114126199), (1504, 104413331), (1892, 83000872), (2021, 77702944), (2068, 75936968), (3784, 41500436), (4042, 38851472), (4136, 37968484), (7568, 20750218), (8084, 19425736), (8272, 18984242), (15136, 10375109), (16168, 9712868), (16544, 9492121), (22231, 7063904), (32336, 4856434), (44462, 3531952), (64672, 2428217), (88924, 1765976), (177848, 882988), (220747, 711392), (355696, 441494)]