169637008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 359195760

約数和(自身を除く): 189558752

約数列:

[1, 2, 4, 8, 16, 29, 37, 41, 58, 74, 82, 116, 148, 164, 232, 241, 296, 328, 464, 482, 592, 656, 964, 1073, 1189, 1517, 1928, 2146, 2378, 3034, 3856, 4292, 4756, 6068, 6989, 8584, 8917, 9512, 9881, 12136, 13978, 17168, 17834, 19024, 19762, 24272, 27956, 35668, 39524, 43993, 55912, 71336, 79048, 87986, 111824, 142672, 158096, 175972, 258593, 286549, 351944, 365597, 517186, 573098, 703888, 731194, 1034372, 1146196, 1462388, 2068744, 2292392, 2924776, 4137488, 4584784, 5849552, 10602313, 21204626, 42409252, 84818504, 169637008]

約数ペア:

[(1, 169637008), (2, 84818504), (4, 42409252), (8, 21204626), (16, 10602313), (29, 5849552), (37, 4584784), (41, 4137488), (58, 2924776), (74, 2292392), (82, 2068744), (116, 1462388), (148, 1146196), (164, 1034372), (232, 731194), (241, 703888), (296, 573098), (328, 517186), (464, 365597), (482, 351944), (592, 286549), (656, 258593), (964, 175972), (1073, 158096), (1189, 142672), (1517, 111824), (1928, 87986), (2146, 79048), (2378, 71336), (3034, 55912), (3856, 43993), (4292, 39524), (4756, 35668), (6068, 27956), (6989, 24272), (8584, 19762), (8917, 19024), (9512, 17834), (9881, 17168), (12136, 13978)]