15172092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1947

約数の個数: 72

約数和(自身を含む): 43754256

約数和(自身を除く): 28582164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1907, 1989, 2652, 3814, 3978, 5721, 7628, 7956, 11442, 17163, 22884, 24791, 32419, 34326, 49582, 64838, 68652, 74373, 97257, 99164, 129676, 148746, 194514, 223119, 291771, 297492, 389028, 421447, 446238, 583542, 842894, 892476, 1167084, 1264341, 1685788, 2528682, 3793023, 5057364, 7586046, 15172092]

約数ペア:

[(1, 15172092), (2, 7586046), (3, 5057364), (4, 3793023), (6, 2528682), (9, 1685788), (12, 1264341), (13, 1167084), (17, 892476), (18, 842894), (26, 583542), (34, 446238), (36, 421447), (39, 389028), (51, 297492), (52, 291771), (68, 223119), (78, 194514), (102, 148746), (117, 129676), (153, 99164), (156, 97257), (204, 74373), (221, 68652), (234, 64838), (306, 49582), (442, 34326), (468, 32419), (612, 24791), (663, 22884), (884, 17163), (1326, 11442), (1907, 7956), (1989, 7628), (2652, 5721), (3814, 3978)]