156900250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 330220800

約数和(自身を除く): 173320550

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 125, 130, 230, 250, 299, 325, 575, 598, 650, 1150, 1495, 1625, 2099, 2875, 2990, 3250, 4198, 5750, 7475, 10495, 14950, 20990, 27287, 37375, 48277, 52475, 54574, 74750, 96554, 104950, 136435, 241385, 262375, 272870, 482770, 524750, 627601, 682175, 1206925, 1255202, 1364350, 2413850, 3138005, 3410875, 6034625, 6276010, 6821750, 12069250, 15690025, 31380050, 78450125, 156900250]

約数ペア:

[(1, 156900250), (2, 78450125), (5, 31380050), (10, 15690025), (13, 12069250), (23, 6821750), (25, 6276010), (26, 6034625), (46, 3410875), (50, 3138005), (65, 2413850), (115, 1364350), (125, 1255202), (130, 1206925), (230, 682175), (250, 627601), (299, 524750), (325, 482770), (575, 272870), (598, 262375), (650, 241385), (1150, 136435), (1495, 104950), (1625, 96554), (2099, 74750), (2875, 54574), (2990, 52475), (3250, 48277), (4198, 37375), (5750, 27287), (7475, 20990), (10495, 14950)]