168016914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1499}}^1$

素因数の和:1999

約数の個数: 48

約数和(自身を含む): 393120000

約数和(自身を除く): 225103086

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 479, 958, 1437, 1499, 2874, 2998, 4311, 4497, 6227, 8622, 8994, 12454, 13491, 18681, 19487, 26982, 37362, 38974, 56043, 58461, 112086, 116922, 175383, 350766, 718021, 1436042, 2154063, 4308126, 6462189, 9334273, 12924378, 18668546, 28002819, 56005638, 84008457, 168016914]

約数ペア:

[(1, 168016914), (2, 84008457), (3, 56005638), (6, 28002819), (9, 18668546), (13, 12924378), (18, 9334273), (26, 6462189), (39, 4308126), (78, 2154063), (117, 1436042), (234, 718021), (479, 350766), (958, 175383), (1437, 116922), (1499, 112086), (2874, 58461), (2998, 56043), (4311, 38974), (4497, 37362), (6227, 26982), (8622, 19487), (8994, 18681), (12454, 13491)]