151504632

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{110749}}^1$

素因数の和:110780

約数の個数: 48

約数和(自身を含む): 431925000

約数和(自身を除く): 280420368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 110749, 221498, 332247, 442996, 664494, 885992, 996741, 1328988, 1993482, 2104231, 2657976, 3986964, 4208462, 6312693, 7973928, 8416924, 12625386, 16833848, 18938079, 25250772, 37876158, 50501544, 75752316, 151504632]

約数ペア:

[(1, 151504632), (2, 75752316), (3, 50501544), (4, 37876158), (6, 25250772), (8, 18938079), (9, 16833848), (12, 12625386), (18, 8416924), (19, 7973928), (24, 6312693), (36, 4208462), (38, 3986964), (57, 2657976), (72, 2104231), (76, 1993482), (114, 1328988), (152, 996741), (171, 885992), (228, 664494), (342, 442996), (456, 332247), (684, 221498), (1368, 110749)]