156915924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1237}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 413056224

約数和(自身を除く): 256140300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 961, 1023, 1237, 1364, 1922, 2046, 2474, 2883, 3711, 3844, 4092, 4948, 5766, 7422, 10571, 11532, 13607, 14844, 21142, 27214, 31713, 38347, 40821, 42284, 54428, 63426, 76694, 81642, 115041, 126852, 153388, 163284, 230082, 421817, 460164, 843634, 1188757, 1265451, 1687268, 2377514, 2530902, 3566271, 4755028, 5061804, 7132542, 13076327, 14265084, 26152654, 39228981, 52305308, 78457962, 156915924]

約数ペア:

[(1, 156915924), (2, 78457962), (3, 52305308), (4, 39228981), (6, 26152654), (11, 14265084), (12, 13076327), (22, 7132542), (31, 5061804), (33, 4755028), (44, 3566271), (62, 2530902), (66, 2377514), (93, 1687268), (124, 1265451), (132, 1188757), (186, 843634), (341, 460164), (372, 421817), (682, 230082), (961, 163284), (1023, 153388), (1237, 126852), (1364, 115041), (1922, 81642), (2046, 76694), (2474, 63426), (2883, 54428), (3711, 42284), (3844, 40821), (4092, 38347), (4948, 31713), (5766, 27214), (7422, 21142), (10571, 14844), (11532, 13607)]