137219852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 322237440

約数和(自身を除く): 185017588

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 73, 77, 119, 146, 154, 187, 238, 292, 308, 359, 374, 476, 511, 718, 748, 803, 1022, 1241, 1309, 1436, 1606, 2044, 2482, 2513, 2618, 3212, 3949, 4964, 5026, 5236, 5621, 6103, 7898, 8687, 10052, 11242, 12206, 13651, 15796, 17374, 22484, 24412, 26207, 27302, 27643, 34748, 42721, 52414, 54604, 55286, 67133, 85442, 95557, 104828, 110572, 134266, 170884, 183449, 191114, 268532, 288277, 366898, 382228, 445519, 469931, 576554, 733796, 891038, 939862, 1153108, 1782076, 1879724, 2017939, 3118633, 4035878, 4900709, 6237266, 8071756, 9801418, 12474532, 19602836, 34304963, 68609926, 137219852]

約数ペア:

[(1, 137219852), (2, 68609926), (4, 34304963), (7, 19602836), (11, 12474532), (14, 9801418), (17, 8071756), (22, 6237266), (28, 4900709), (34, 4035878), (44, 3118633), (68, 2017939), (73, 1879724), (77, 1782076), (119, 1153108), (146, 939862), (154, 891038), (187, 733796), (238, 576554), (292, 469931), (308, 445519), (359, 382228), (374, 366898), (476, 288277), (511, 268532), (718, 191114), (748, 183449), (803, 170884), (1022, 134266), (1241, 110572), (1309, 104828), (1436, 95557), (1606, 85442), (2044, 67133), (2482, 55286), (2513, 54604), (2618, 52414), (3212, 42721), (3949, 34748), (4964, 27643), (5026, 27302), (5236, 26207), (5621, 24412), (6103, 22484), (7898, 17374), (8687, 15796), (10052, 13651), (11242, 12206)]