164606472

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{18587}}^1$

素因数の和:18643

約数の個数: 64

約数和(自身を含む): 468417600

約数和(自身を除く): 303811128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 18587, 37174, 55761, 74348, 111522, 148696, 167283, 223044, 334566, 446088, 501849, 669132, 762067, 1003698, 1338264, 1524134, 2007396, 2286201, 3048268, 4014792, 4572402, 6096536, 6858603, 9144804, 13717206, 18289608, 20575809, 27434412, 41151618, 54868824, 82303236, 164606472]

約数ペア:

[(1, 164606472), (2, 82303236), (3, 54868824), (4, 41151618), (6, 27434412), (8, 20575809), (9, 18289608), (12, 13717206), (18, 9144804), (24, 6858603), (27, 6096536), (36, 4572402), (41, 4014792), (54, 3048268), (72, 2286201), (82, 2007396), (108, 1524134), (123, 1338264), (164, 1003698), (216, 762067), (246, 669132), (328, 501849), (369, 446088), (492, 334566), (738, 223044), (984, 167283), (1107, 148696), (1476, 111522), (2214, 74348), (2952, 55761), (4428, 37174), (8856, 18587)]