138649830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1097}}^1$

素因数の和:1501

約数の個数: 64

約数和(自身を含む): 364290048

約数和(自身を除く): 225640218

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 383, 766, 1097, 1149, 1915, 2194, 2298, 3291, 3830, 4213, 5485, 5745, 6582, 8426, 10970, 11490, 12067, 12639, 16455, 21065, 24134, 25278, 32910, 36201, 42130, 60335, 63195, 72402, 120670, 126390, 181005, 362010, 420151, 840302, 1260453, 2100755, 2520906, 4201510, 4621661, 6302265, 9243322, 12604530, 13864983, 23108305, 27729966, 46216610, 69324915, 138649830]

約数ペア:

[(1, 138649830), (2, 69324915), (3, 46216610), (5, 27729966), (6, 23108305), (10, 13864983), (11, 12604530), (15, 9243322), (22, 6302265), (30, 4621661), (33, 4201510), (55, 2520906), (66, 2100755), (110, 1260453), (165, 840302), (330, 420151), (383, 362010), (766, 181005), (1097, 126390), (1149, 120670), (1915, 72402), (2194, 63195), (2298, 60335), (3291, 42130), (3830, 36201), (4213, 32910), (5485, 25278), (5745, 24134), (6582, 21065), (8426, 16455), (10970, 12639), (11490, 12067)]