156698232752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1009}}^1\times {\mathrm{1423}}^1$

素因数の和:2818

約数の個数: 80

約数和(自身を含む): 321015168000

約数和(自身を除く): 164316935248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 359, 718, 1009, 1423, 1436, 2018, 2846, 2872, 4036, 5692, 5744, 6821, 8072, 11384, 13642, 16144, 19171, 22768, 27037, 27284, 38342, 54074, 54568, 76684, 108148, 109136, 153368, 216296, 306736, 362231, 432592, 510857, 724462, 1021714, 1435807, 1448924, 2043428, 2871614, 2897848, 4086856, 5743228, 5795696, 6882389, 8173712, 9706283, 11486456, 13764778, 19412566, 22972912, 27280333, 27529556, 38825132, 54560666, 55059112, 77650264, 109121332, 110118224, 155300528, 218242664, 436485328, 515454713, 1030909426, 2061818852, 4123637704, 8247275408, 9793639547, 19587279094, 39174558188, 78349116376, 156698232752]

約数ペア:

[(1, 156698232752), (2, 78349116376), (4, 39174558188), (8, 19587279094), (16, 9793639547), (19, 8247275408), (38, 4123637704), (76, 2061818852), (152, 1030909426), (304, 515454713), (359, 436485328), (718, 218242664), (1009, 155300528), (1423, 110118224), (1436, 109121332), (2018, 77650264), (2846, 55059112), (2872, 54560666), (4036, 38825132), (5692, 27529556), (5744, 27280333), (6821, 22972912), (8072, 19412566), (11384, 13764778), (13642, 11486456), (16144, 9706283), (19171, 8173712), (22768, 6882389), (27037, 5795696), (27284, 5743228), (38342, 4086856), (54074, 2897848), (54568, 2871614), (76684, 2043428), (108148, 1448924), (109136, 1435807), (153368, 1021714), (216296, 724462), (306736, 510857), (362231, 432592)]