155345796

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 429528960

約数和(自身を除く): 274183164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 211, 306, 401, 422, 459, 612, 633, 802, 844, 918, 1203, 1266, 1604, 1836, 1899, 2406, 2532, 3587, 3609, 3798, 4812, 5697, 6817, 7174, 7218, 7596, 10761, 10827, 11394, 13634, 14348, 14436, 20451, 21522, 21654, 22788, 27268, 32283, 40902, 43044, 43308, 61353, 64566, 81804, 84611, 96849, 122706, 129132, 169222, 184059, 193698, 245412, 253833, 338444, 368118, 387396, 507666, 736236, 761499, 1015332, 1438387, 1522998, 2284497, 2876774, 3045996, 4315161, 4568994, 5753548, 8630322, 9137988, 12945483, 17260644, 25890966, 38836449, 51781932, 77672898, 155345796]

約数ペア:

[(1, 155345796), (2, 77672898), (3, 51781932), (4, 38836449), (6, 25890966), (9, 17260644), (12, 12945483), (17, 9137988), (18, 8630322), (27, 5753548), (34, 4568994), (36, 4315161), (51, 3045996), (54, 2876774), (68, 2284497), (102, 1522998), (108, 1438387), (153, 1015332), (204, 761499), (211, 736236), (306, 507666), (401, 387396), (422, 368118), (459, 338444), (612, 253833), (633, 245412), (802, 193698), (844, 184059), (918, 169222), (1203, 129132), (1266, 122706), (1604, 96849), (1836, 84611), (1899, 81804), (2406, 64566), (2532, 61353), (3587, 43308), (3609, 43044), (3798, 40902), (4812, 32283), (5697, 27268), (6817, 22788), (7174, 21654), (7218, 21522), (7596, 20451), (10761, 14436), (10827, 14348), (11394, 13634)]