156960472448

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{52201}}^1$

素因数の和:52380

約数の個数: 96

約数和(自身を含む): 341040886200

約数和(自身を除く): 184080413752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 139, 169, 208, 278, 338, 416, 556, 676, 832, 1112, 1352, 1664, 1807, 2224, 2704, 3614, 4448, 5408, 7228, 8896, 10816, 14456, 17792, 21632, 23491, 28912, 46982, 52201, 57824, 93964, 104402, 115648, 187928, 208804, 231296, 375856, 417608, 678613, 751712, 835216, 1357226, 1503424, 1670432, 2714452, 3006848, 3340864, 5428904, 6681728, 7255939, 8821969, 10857808, 14511878, 17643938, 21715616, 29023756, 35287876, 43431232, 58047512, 70575752, 86862464, 94327207, 116095024, 141151504, 188654414, 232190048, 282303008, 377308828, 464380096, 564606016, 754617656, 928760192, 1129212032, 1226253691, 1509235312, 2452507382, 3018470624, 4905014764, 6036941248, 9810029528, 12073882496, 19620059056, 39240118112, 78480236224, 156960472448]

約数ペア:

[(1, 156960472448), (2, 78480236224), (4, 39240118112), (8, 19620059056), (13, 12073882496), (16, 9810029528), (26, 6036941248), (32, 4905014764), (52, 3018470624), (64, 2452507382), (104, 1509235312), (128, 1226253691), (139, 1129212032), (169, 928760192), (208, 754617656), (278, 564606016), (338, 464380096), (416, 377308828), (556, 282303008), (676, 232190048), (832, 188654414), (1112, 141151504), (1352, 116095024), (1664, 94327207), (1807, 86862464), (2224, 70575752), (2704, 58047512), (3614, 43431232), (4448, 35287876), (5408, 29023756), (7228, 21715616), (8896, 17643938), (10816, 14511878), (14456, 10857808), (17792, 8821969), (21632, 7255939), (23491, 6681728), (28912, 5428904), (46982, 3340864), (52201, 3006848), (57824, 2714452), (93964, 1670432), (104402, 1503424), (115648, 1357226), (187928, 835216), (208804, 751712), (231296, 678613), (375856, 417608)]