165327712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 372556800

約数和(自身を除く): 207229088

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 109, 124, 139, 176, 218, 248, 278, 341, 352, 436, 496, 556, 682, 872, 992, 1112, 1199, 1364, 1529, 1744, 2224, 2398, 2728, 3058, 3379, 3488, 4309, 4448, 4796, 5456, 6116, 6758, 8618, 9592, 10912, 12232, 13516, 15151, 17236, 19184, 24464, 27032, 30302, 34472, 37169, 38368, 47399, 48928, 54064, 60604, 68944, 74338, 94798, 108128, 121208, 137888, 148676, 166661, 189596, 242416, 297352, 333322, 379192, 469681, 484832, 594704, 666644, 758384, 939362, 1189408, 1333288, 1516768, 1878724, 2666576, 3757448, 5166491, 5333152, 7514896, 10332982, 15029792, 20665964, 41331928, 82663856, 165327712]

約数ペア:

[(1, 165327712), (2, 82663856), (4, 41331928), (8, 20665964), (11, 15029792), (16, 10332982), (22, 7514896), (31, 5333152), (32, 5166491), (44, 3757448), (62, 2666576), (88, 1878724), (109, 1516768), (124, 1333288), (139, 1189408), (176, 939362), (218, 758384), (248, 666644), (278, 594704), (341, 484832), (352, 469681), (436, 379192), (496, 333322), (556, 297352), (682, 242416), (872, 189596), (992, 166661), (1112, 148676), (1199, 137888), (1364, 121208), (1529, 108128), (1744, 94798), (2224, 74338), (2398, 68944), (2728, 60604), (3058, 54064), (3379, 48928), (3488, 47399), (4309, 38368), (4448, 37169), (4796, 34472), (5456, 30302), (6116, 27032), (6758, 24464), (8618, 19184), (9592, 17236), (10912, 15151), (12232, 13516)]