147107272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 316008000

約数和(自身を除く): 168900728

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 109, 152, 218, 247, 436, 494, 683, 872, 988, 1366, 1417, 1976, 2071, 2732, 2834, 4142, 5464, 5668, 8284, 8879, 11336, 12977, 16568, 17758, 25954, 26923, 35516, 51908, 53846, 71032, 74447, 103816, 107692, 148894, 168701, 215384, 297788, 337402, 595576, 674804, 967811, 1349608, 1414493, 1935622, 2828986, 3871244, 5657972, 7742488, 11315944, 18388409, 36776818, 73553636, 147107272]

約数ペア:

[(1, 147107272), (2, 73553636), (4, 36776818), (8, 18388409), (13, 11315944), (19, 7742488), (26, 5657972), (38, 3871244), (52, 2828986), (76, 1935622), (104, 1414493), (109, 1349608), (152, 967811), (218, 674804), (247, 595576), (436, 337402), (494, 297788), (683, 215384), (872, 168701), (988, 148894), (1366, 107692), (1417, 103816), (1976, 74447), (2071, 71032), (2732, 53846), (2834, 51908), (4142, 35516), (5464, 26923), (5668, 25954), (8284, 17758), (8879, 16568), (11336, 12977)]