139550736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17203}}^1$

素因数の和:17240

約数の個数: 60

約数和(自身を含む): 390393168

約数和(自身を除く): 250842432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 17203, 34406, 51609, 68812, 103218, 137624, 206436, 223639, 275248, 412872, 447278, 670917, 825744, 894556, 1341834, 1789112, 2683668, 2907307, 3578224, 5367336, 5814614, 8721921, 10734672, 11629228, 17443842, 23258456, 34887684, 46516912, 69775368, 139550736]

約数ペア:

[(1, 139550736), (2, 69775368), (3, 46516912), (4, 34887684), (6, 23258456), (8, 17443842), (12, 11629228), (13, 10734672), (16, 8721921), (24, 5814614), (26, 5367336), (39, 3578224), (48, 2907307), (52, 2683668), (78, 1789112), (104, 1341834), (156, 894556), (169, 825744), (208, 670917), (312, 447278), (338, 412872), (507, 275248), (624, 223639), (676, 206436), (1014, 137624), (1352, 103218), (2028, 68812), (2704, 51609), (4056, 34406), (8112, 17203)]