141833556

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6689}}^1$

素因数の和:6749

約数の個数: 72

約数和(自身を含む): 389625600

約数和(自身を除く): 247792044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 6689, 7068, 10602, 13378, 20067, 21204, 26756, 40134, 60201, 80268, 120402, 127091, 207359, 240804, 254182, 381273, 414718, 508364, 622077, 762546, 829436, 1143819, 1244154, 1525092, 1866231, 2287638, 2488308, 3732462, 3939821, 4575276, 7464924, 7879642, 11819463, 15759284, 23638926, 35458389, 47277852, 70916778, 141833556]

約数ペア:

[(1, 141833556), (2, 70916778), (3, 47277852), (4, 35458389), (6, 23638926), (9, 15759284), (12, 11819463), (18, 7879642), (19, 7464924), (31, 4575276), (36, 3939821), (38, 3732462), (57, 2488308), (62, 2287638), (76, 1866231), (93, 1525092), (114, 1244154), (124, 1143819), (171, 829436), (186, 762546), (228, 622077), (279, 508364), (342, 414718), (372, 381273), (558, 254182), (589, 240804), (684, 207359), (1116, 127091), (1178, 120402), (1767, 80268), (2356, 60201), (3534, 40134), (5301, 26756), (6689, 21204), (7068, 20067), (10602, 13378)]