15696412164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{137413}}^1$

素因数の和:137609

約数の個数: 72

約数和(自身を含む): 42015704640

約数和(自身を除く): 26319292476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 167, 171, 228, 334, 342, 501, 668, 684, 1002, 1503, 2004, 3006, 3173, 6012, 6346, 9519, 12692, 19038, 28557, 38076, 57114, 114228, 137413, 274826, 412239, 549652, 824478, 1236717, 1648956, 2473434, 2610847, 4946868, 5221694, 7832541, 10443388, 15665082, 22947971, 23497623, 31330164, 45895942, 46995246, 68843913, 91791884, 93990492, 137687826, 206531739, 275375652, 413063478, 436011449, 826126956, 872022898, 1308034347, 1744045796, 2616068694, 3924103041, 5232137388, 7848206082, 15696412164]

約数ペア:

[(1, 15696412164), (2, 7848206082), (3, 5232137388), (4, 3924103041), (6, 2616068694), (9, 1744045796), (12, 1308034347), (18, 872022898), (19, 826126956), (36, 436011449), (38, 413063478), (57, 275375652), (76, 206531739), (114, 137687826), (167, 93990492), (171, 91791884), (228, 68843913), (334, 46995246), (342, 45895942), (501, 31330164), (668, 23497623), (684, 22947971), (1002, 15665082), (1503, 10443388), (2004, 7832541), (3006, 5221694), (3173, 4946868), (6012, 2610847), (6346, 2473434), (9519, 1648956), (12692, 1236717), (19038, 824478), (28557, 549652), (38076, 412239), (57114, 274826), (114228, 137413)]