166718124

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 108

約数和(自身を含む): 448200480

約数和(自身を除く): 281482356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 79, 93, 122, 124, 158, 183, 186, 237, 244, 279, 316, 366, 372, 474, 549, 558, 711, 732, 948, 961, 1098, 1116, 1422, 1891, 1922, 2196, 2449, 2844, 2883, 3782, 3844, 4819, 4898, 5673, 5766, 7347, 7564, 8649, 9638, 9796, 11346, 11532, 14457, 14694, 17019, 17298, 19276, 22041, 22692, 28914, 29388, 34038, 34596, 43371, 44082, 57828, 58621, 68076, 75919, 86742, 88164, 117242, 149389, 151838, 173484, 175863, 227757, 234484, 298778, 303676, 351726, 448167, 455514, 527589, 597556, 683271, 703452, 896334, 911028, 1055178, 1344501, 1366542, 1792668, 2110356, 2689002, 2733084, 4631059, 5378004, 9262118, 13893177, 18524236, 27786354, 41679531, 55572708, 83359062, 166718124]

約数ペア:

[(1, 166718124), (2, 83359062), (3, 55572708), (4, 41679531), (6, 27786354), (9, 18524236), (12, 13893177), (18, 9262118), (31, 5378004), (36, 4631059), (61, 2733084), (62, 2689002), (79, 2110356), (93, 1792668), (122, 1366542), (124, 1344501), (158, 1055178), (183, 911028), (186, 896334), (237, 703452), (244, 683271), (279, 597556), (316, 527589), (366, 455514), (372, 448167), (474, 351726), (549, 303676), (558, 298778), (711, 234484), (732, 227757), (948, 175863), (961, 173484), (1098, 151838), (1116, 149389), (1422, 117242), (1891, 88164), (1922, 86742), (2196, 75919), (2449, 68076), (2844, 58621), (2883, 57828), (3782, 44082), (3844, 43371), (4819, 34596), (4898, 34038), (5673, 29388), (5766, 28914), (7347, 22692), (7564, 22041), (8649, 19276), (9638, 17298), (9796, 17019), (11346, 14694), (11532, 14457)]