156980704218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1\times {\mathrm{32831}}^1$

素因数の和:33947

約数の個数: 64

約数和(自身を含む): 344184422400

約数和(自身を除く): 187203718182

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1039, 1534, 2078, 2301, 3117, 4602, 6234, 13507, 27014, 32831, 40521, 61301, 65662, 81042, 98493, 122602, 183903, 196986, 367806, 426803, 796913, 853606, 1280409, 1593826, 1937029, 2390739, 2560818, 3874058, 4781478, 5811087, 11622174, 25181377, 34111409, 50362754, 68222818, 75544131, 102334227, 151088262, 204668454, 443448317, 886896634, 1330344951, 2012573131, 2660689902, 4025146262, 6037719393, 12075438786, 26163450703, 52326901406, 78490352109, 156980704218]

約数ペア:

[(1, 156980704218), (2, 78490352109), (3, 52326901406), (6, 26163450703), (13, 12075438786), (26, 6037719393), (39, 4025146262), (59, 2660689902), (78, 2012573131), (118, 1330344951), (177, 886896634), (354, 443448317), (767, 204668454), (1039, 151088262), (1534, 102334227), (2078, 75544131), (2301, 68222818), (3117, 50362754), (4602, 34111409), (6234, 25181377), (13507, 11622174), (27014, 5811087), (32831, 4781478), (40521, 3874058), (61301, 2560818), (65662, 2390739), (81042, 1937029), (98493, 1593826), (122602, 1280409), (183903, 853606), (196986, 796913), (367806, 426803)]