149156688

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3989}}^1$

素因数の和:4060

約数の個数: 80

約数和(自身を含む): 415598400

約数和(自身を除く): 266441712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 912, 984, 1558, 1968, 2337, 3116, 3989, 4674, 6232, 7978, 9348, 11967, 12464, 15956, 18696, 23934, 31912, 37392, 47868, 63824, 75791, 95736, 151582, 163549, 191472, 227373, 303164, 327098, 454746, 490647, 606328, 654196, 909492, 981294, 1212656, 1308392, 1818984, 1962588, 2616784, 3107431, 3637968, 3925176, 6214862, 7850352, 9322293, 12429724, 18644586, 24859448, 37289172, 49718896, 74578344, 149156688]

約数ペア:

[(1, 149156688), (2, 74578344), (3, 49718896), (4, 37289172), (6, 24859448), (8, 18644586), (12, 12429724), (16, 9322293), (19, 7850352), (24, 6214862), (38, 3925176), (41, 3637968), (48, 3107431), (57, 2616784), (76, 1962588), (82, 1818984), (114, 1308392), (123, 1212656), (152, 981294), (164, 909492), (228, 654196), (246, 606328), (304, 490647), (328, 454746), (456, 327098), (492, 303164), (656, 227373), (779, 191472), (912, 163549), (984, 151582), (1558, 95736), (1968, 75791), (2337, 63824), (3116, 47868), (3989, 37392), (4674, 31912), (6232, 23934), (7978, 18696), (9348, 15956), (11967, 12464)]