151319484

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1599

約数の個数: 72

約数和(自身を含む): 402554880

約数和(自身を除く): 251235396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 127, 138, 207, 254, 276, 381, 414, 508, 762, 828, 1143, 1439, 1524, 2286, 2878, 2921, 4317, 4572, 5756, 5842, 8634, 8763, 11684, 12951, 17268, 17526, 25902, 26289, 33097, 35052, 51804, 52578, 66194, 99291, 105156, 132388, 182753, 198582, 297873, 365506, 397164, 548259, 595746, 731012, 1096518, 1191492, 1644777, 2193036, 3289554, 4203319, 6579108, 8406638, 12609957, 16813276, 25219914, 37829871, 50439828, 75659742, 151319484]

約数ペア:

[(1, 151319484), (2, 75659742), (3, 50439828), (4, 37829871), (6, 25219914), (9, 16813276), (12, 12609957), (18, 8406638), (23, 6579108), (36, 4203319), (46, 3289554), (69, 2193036), (92, 1644777), (127, 1191492), (138, 1096518), (207, 731012), (254, 595746), (276, 548259), (381, 397164), (414, 365506), (508, 297873), (762, 198582), (828, 182753), (1143, 132388), (1439, 105156), (1524, 99291), (2286, 66194), (2878, 52578), (2921, 51804), (4317, 35052), (4572, 33097), (5756, 26289), (5842, 25902), (8634, 17526), (8763, 17268), (11684, 12951)]