156723115904

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1361957}}^1$

素因数の和:1362031

約数の個数: 64

約数和(自身を含む): 333407318400

約数和(自身を除く): 176684202496

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 464, 496, 899, 928, 992, 1798, 1856, 1984, 3596, 3712, 3968, 7192, 14384, 28768, 57536, 115072, 1361957, 2723914, 5447828, 10895656, 21791312, 39496753, 42220667, 43582624, 78993506, 84441334, 87165248, 157987012, 168882668, 174330496, 315974024, 337765336, 631948048, 675530672, 1224399343, 1263896096, 1351061344, 2448798686, 2527792192, 2702122688, 4897597372, 5055584384, 5404245376, 9795194744, 19590389488, 39180778976, 78361557952, 156723115904]

約数ペア:

[(1, 156723115904), (2, 78361557952), (4, 39180778976), (8, 19590389488), (16, 9795194744), (29, 5404245376), (31, 5055584384), (32, 4897597372), (58, 2702122688), (62, 2527792192), (64, 2448798686), (116, 1351061344), (124, 1263896096), (128, 1224399343), (232, 675530672), (248, 631948048), (464, 337765336), (496, 315974024), (899, 174330496), (928, 168882668), (992, 157987012), (1798, 87165248), (1856, 84441334), (1984, 78993506), (3596, 43582624), (3712, 42220667), (3968, 39496753), (7192, 21791312), (14384, 10895656), (28768, 5447828), (57536, 2723914), (115072, 1361957)]