156923250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:881

約数の個数: 128

約数和(自身を含む): 446404608

約数和(自身を除く): 289481358

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 115, 125, 138, 150, 165, 230, 250, 253, 275, 330, 345, 375, 506, 550, 575, 690, 750, 759, 825, 827, 1150, 1265, 1375, 1518, 1650, 1654, 1725, 2481, 2530, 2750, 2875, 3450, 3795, 4125, 4135, 4962, 5750, 6325, 7590, 8250, 8270, 8625, 9097, 12405, 12650, 17250, 18194, 18975, 19021, 20675, 24810, 27291, 31625, 37950, 38042, 41350, 45485, 54582, 57063, 62025, 63250, 90970, 94875, 95105, 103375, 114126, 124050, 136455, 189750, 190210, 206750, 209231, 227425, 272910, 285315, 310125, 418462, 454850, 475525, 570630, 620250, 627693, 682275, 951050, 1046155, 1137125, 1255386, 1364550, 1426575, 2092310, 2274250, 2377625, 2853150, 3138465, 3411375, 4755250, 5230775, 6276930, 6822750, 7132875, 10461550, 14265750, 15692325, 26153875, 31384650, 52307750, 78461625, 156923250]

約数ペア:

[(1, 156923250), (2, 78461625), (3, 52307750), (5, 31384650), (6, 26153875), (10, 15692325), (11, 14265750), (15, 10461550), (22, 7132875), (23, 6822750), (25, 6276930), (30, 5230775), (33, 4755250), (46, 3411375), (50, 3138465), (55, 2853150), (66, 2377625), (69, 2274250), (75, 2092310), (110, 1426575), (115, 1364550), (125, 1255386), (138, 1137125), (150, 1046155), (165, 951050), (230, 682275), (250, 627693), (253, 620250), (275, 570630), (330, 475525), (345, 454850), (375, 418462), (506, 310125), (550, 285315), (575, 272910), (690, 227425), (750, 209231), (759, 206750), (825, 190210), (827, 189750), (1150, 136455), (1265, 124050), (1375, 114126), (1518, 103375), (1650, 95105), (1654, 94875), (1725, 90970), (2481, 63250), (2530, 62025), (2750, 57063), (2875, 54582), (3450, 45485), (3795, 41350), (4125, 38042), (4135, 37950), (4962, 31625), (5750, 27291), (6325, 24810), (7590, 20675), (8250, 19021), (8270, 18975), (8625, 18194), (9097, 17250), (12405, 12650)]