163744248

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 421056000

約数和(自身を除く): 257311752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 79, 134, 158, 201, 237, 268, 316, 402, 474, 536, 632, 804, 948, 1289, 1608, 1896, 2578, 3867, 5156, 5293, 7734, 10312, 10586, 15468, 15879, 21172, 30936, 31758, 42344, 63516, 86363, 101831, 127032, 172726, 203662, 259089, 305493, 345452, 407324, 518178, 610986, 690904, 814648, 1036356, 1221972, 2072712, 2443944, 6822677, 13645354, 20468031, 27290708, 40936062, 54581416, 81872124, 163744248]

約数ペア:

[(1, 163744248), (2, 81872124), (3, 54581416), (4, 40936062), (6, 27290708), (8, 20468031), (12, 13645354), (24, 6822677), (67, 2443944), (79, 2072712), (134, 1221972), (158, 1036356), (201, 814648), (237, 690904), (268, 610986), (316, 518178), (402, 407324), (474, 345452), (536, 305493), (632, 259089), (804, 203662), (948, 172726), (1289, 127032), (1608, 101831), (1896, 86363), (2578, 63516), (3867, 42344), (5156, 31758), (5293, 30936), (7734, 21172), (10312, 15879), (10586, 15468)]