164977488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{88129}}^1$

素因数の和:88156

約数の個数: 60

約数和(自身を含む): 497229460

約数和(自身を除く): 332251972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 88129, 176258, 264387, 352516, 528774, 705032, 793161, 1057548, 1145677, 1410064, 1586322, 2115096, 2291354, 3172644, 3437031, 4230192, 4582708, 6345288, 6874062, 9165416, 10311093, 12690576, 13748124, 18330832, 20622186, 27496248, 41244372, 54992496, 82488744, 164977488]

約数ペア:

[(1, 164977488), (2, 82488744), (3, 54992496), (4, 41244372), (6, 27496248), (8, 20622186), (9, 18330832), (12, 13748124), (13, 12690576), (16, 10311093), (18, 9165416), (24, 6874062), (26, 6345288), (36, 4582708), (39, 4230192), (48, 3437031), (52, 3172644), (72, 2291354), (78, 2115096), (104, 1586322), (117, 1410064), (144, 1145677), (156, 1057548), (208, 793161), (234, 705032), (312, 528774), (468, 352516), (624, 264387), (936, 176258), (1872, 88129)]