156942630588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^2\times {\mathrm{40111}}^1$

素因数の和:40399

約数の個数: 72

約数和(自身を含む): 388447816960

約数和(自身を除く): 231505186372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 786, 1572, 2489, 4978, 7467, 9956, 14934, 17161, 29868, 34322, 40111, 51483, 68644, 80222, 102966, 120333, 160444, 205932, 240666, 326059, 481332, 652118, 762109, 978177, 1304236, 1524218, 1956354, 2286327, 3048436, 3912708, 4572654, 5254541, 9145308, 10509082, 15763623, 21018164, 31527246, 63054492, 99836279, 199672558, 299508837, 399345116, 599017674, 688344871, 1198035348, 1376689742, 2065034613, 2753379484, 4130069226, 8260138452, 13078552549, 26157105098, 39235657647, 52314210196, 78471315294, 156942630588]

約数ペア:

[(1, 156942630588), (2, 78471315294), (3, 52314210196), (4, 39235657647), (6, 26157105098), (12, 13078552549), (19, 8260138452), (38, 4130069226), (57, 2753379484), (76, 2065034613), (114, 1376689742), (131, 1198035348), (228, 688344871), (262, 599017674), (393, 399345116), (524, 299508837), (786, 199672558), (1572, 99836279), (2489, 63054492), (4978, 31527246), (7467, 21018164), (9956, 15763623), (14934, 10509082), (17161, 9145308), (29868, 5254541), (34322, 4572654), (40111, 3912708), (51483, 3048436), (68644, 2286327), (80222, 1956354), (102966, 1524218), (120333, 1304236), (160444, 978177), (205932, 762109), (240666, 652118), (326059, 481332)]