156366972

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1647

約数の個数: 72

約数和(自身を含む): 415973376

約数和(自身を除く): 259606404

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, 1487, 1524, 2286, 2921, 2974, 4461, 4572, 5842, 5948, 8763, 8922, 11684, 13383, 17526, 17844, 26289, 26766, 34201, 35052, 52578, 53532, 68402, 102603, 105156, 136804, 188849, 205206, 307809, 377698, 410412, 566547, 615618, 755396, 1133094, 1231236, 1699641, 2266188, 3399282, 4343527, 6798564, 8687054, 13030581, 17374108, 26061162, 39091743, 52122324, 78183486, 156366972]

約数ペア:

[(1, 156366972), (2, 78183486), (3, 52122324), (4, 39091743), (6, 26061162), (9, 17374108), (12, 13030581), (18, 8687054), (23, 6798564), (36, 4343527), (46, 3399282), (69, 2266188), (92, 1699641), (127, 1231236), (138, 1133094), (207, 755396), (254, 615618), (276, 566547), (381, 410412), (414, 377698), (508, 307809), (762, 205206), (828, 188849), (1143, 136804), (1487, 105156), (1524, 102603), (2286, 68402), (2921, 53532), (2974, 52578), (4461, 35052), (4572, 34201), (5842, 26766), (5948, 26289), (8763, 17844), (8922, 17526), (11684, 13383)]