156729924

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 455831040

約数和(自身を除く): 299101116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 169, 186, 234, 277, 279, 338, 351, 372, 403, 468, 507, 554, 558, 676, 702, 806, 831, 837, 1014, 1108, 1116, 1209, 1404, 1521, 1612, 1662, 1674, 2028, 2418, 2493, 3042, 3324, 3348, 3601, 3627, 4563, 4836, 4986, 5239, 6084, 7202, 7254, 7479, 8587, 9126, 9972, 10478, 10803, 10881, 14404, 14508, 14958, 15717, 17174, 18252, 20956, 21606, 21762, 25761, 29916, 31434, 32409, 34348, 43212, 43524, 46813, 47151, 51522, 62868, 64818, 77283, 93626, 94302, 97227, 103044, 111631, 129636, 140439, 141453, 154566, 187252, 188604, 194454, 223262, 231849, 280878, 282906, 309132, 334893, 388908, 421317, 446524, 463698, 561756, 565812, 669786, 842634, 927396, 1004679, 1263951, 1339572, 1451203, 1685268, 2009358, 2527902, 2902406, 3014037, 4018716, 4353609, 5055804, 5804812, 6028074, 8707218, 12056148, 13060827, 17414436, 26121654, 39182481, 52243308, 78364962, 156729924]

約数ペア:

[(1, 156729924), (2, 78364962), (3, 52243308), (4, 39182481), (6, 26121654), (9, 17414436), (12, 13060827), (13, 12056148), (18, 8707218), (26, 6028074), (27, 5804812), (31, 5055804), (36, 4353609), (39, 4018716), (52, 3014037), (54, 2902406), (62, 2527902), (78, 2009358), (93, 1685268), (108, 1451203), (117, 1339572), (124, 1263951), (156, 1004679), (169, 927396), (186, 842634), (234, 669786), (277, 565812), (279, 561756), (338, 463698), (351, 446524), (372, 421317), (403, 388908), (468, 334893), (507, 309132), (554, 282906), (558, 280878), (676, 231849), (702, 223262), (806, 194454), (831, 188604), (837, 187252), (1014, 154566), (1108, 141453), (1116, 140439), (1209, 129636), (1404, 111631), (1521, 103044), (1612, 97227), (1662, 94302), (1674, 93626), (2028, 77283), (2418, 64818), (2493, 62868), (3042, 51522), (3324, 47151), (3348, 46813), (3601, 43524), (3627, 43212), (4563, 34348), (4836, 32409), (4986, 31434), (5239, 29916), (6084, 25761), (7202, 21762), (7254, 21606), (7479, 20956), (8587, 18252), (9126, 17174), (9972, 15717), (10478, 14958), (10803, 14508), (10881, 14404)]