80902152

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{6571}}^1$

素因数の和:6608

約数の個数: 80

約数和(自身を含む): 238563600

約数和(自身を除く): 157661448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 6571, 12312, 13142, 19713, 26284, 39426, 52568, 59139, 78852, 118278, 124849, 157704, 177417, 236556, 249698, 354834, 374547, 473112, 499396, 532251, 709668, 749094, 998792, 1064502, 1123641, 1419336, 1498188, 2129004, 2247282, 2996376, 3370923, 4258008, 4494564, 6741846, 8989128, 10112769, 13483692, 20225538, 26967384, 40451076, 80902152]

約数ペア:

[(1, 80902152), (2, 40451076), (3, 26967384), (4, 20225538), (6, 13483692), (8, 10112769), (9, 8989128), (12, 6741846), (18, 4494564), (19, 4258008), (24, 3370923), (27, 2996376), (36, 2247282), (38, 2129004), (54, 1498188), (57, 1419336), (72, 1123641), (76, 1064502), (81, 998792), (108, 749094), (114, 709668), (152, 532251), (162, 499396), (171, 473112), (216, 374547), (228, 354834), (324, 249698), (342, 236556), (456, 177417), (513, 157704), (648, 124849), (684, 118278), (1026, 78852), (1368, 59139), (1539, 52568), (2052, 39426), (3078, 26284), (4104, 19713), (6156, 13142), (6571, 12312)]