158161776

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2843}}^1$

素因数の和:2934

約数の個数: 80

約数和(自身を含む): 437293440

約数和(自身を除く): 279131664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1464, 2318, 2843, 2928, 3477, 4636, 5686, 6954, 8529, 9272, 11372, 13908, 17058, 18544, 22744, 27816, 34116, 45488, 54017, 55632, 68232, 108034, 136464, 162051, 173423, 216068, 324102, 346846, 432136, 520269, 648204, 693692, 864272, 1040538, 1296408, 1387384, 2081076, 2592816, 2774768, 3295037, 4162152, 6590074, 8324304, 9885111, 13180148, 19770222, 26360296, 39540444, 52720592, 79080888, 158161776]

約数ペア:

[(1, 158161776), (2, 79080888), (3, 52720592), (4, 39540444), (6, 26360296), (8, 19770222), (12, 13180148), (16, 9885111), (19, 8324304), (24, 6590074), (38, 4162152), (48, 3295037), (57, 2774768), (61, 2592816), (76, 2081076), (114, 1387384), (122, 1296408), (152, 1040538), (183, 864272), (228, 693692), (244, 648204), (304, 520269), (366, 432136), (456, 346846), (488, 324102), (732, 216068), (912, 173423), (976, 162051), (1159, 136464), (1464, 108034), (2318, 68232), (2843, 55632), (2928, 54017), (3477, 45488), (4636, 34116), (5686, 27816), (6954, 22744), (8529, 18544), (9272, 17058), (11372, 13908)]