156984186856

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2753}}^1\times {\mathrm{53593}}^1$

素因数の和:56378

約数の個数: 64

約数和(自身を含む): 354234902400

約数和(自身を除く): 197250715544

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2753, 5506, 11012, 19271, 22024, 38542, 52307, 53593, 77084, 104614, 107186, 154168, 209228, 214372, 366149, 375151, 418456, 428744, 732298, 750302, 1018267, 1464596, 1500604, 2036534, 2929192, 3001208, 4073068, 7127869, 8146136, 14255738, 28511476, 57022952, 147541529, 295083058, 590166116, 1032790703, 1180332232, 2065581406, 2803289051, 4131162812, 5606578102, 8262325624, 11213156204, 19623023357, 22426312408, 39246046714, 78492093428, 156984186856]

約数ペア:

[(1, 156984186856), (2, 78492093428), (4, 39246046714), (7, 22426312408), (8, 19623023357), (14, 11213156204), (19, 8262325624), (28, 5606578102), (38, 4131162812), (56, 2803289051), (76, 2065581406), (133, 1180332232), (152, 1032790703), (266, 590166116), (532, 295083058), (1064, 147541529), (2753, 57022952), (5506, 28511476), (11012, 14255738), (19271, 8146136), (22024, 7127869), (38542, 4073068), (52307, 3001208), (53593, 2929192), (77084, 2036534), (104614, 1500604), (107186, 1464596), (154168, 1018267), (209228, 750302), (214372, 732298), (366149, 428744), (375151, 418456)]