168554016

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30803}}^1$

素因数の和:30838

約数の個数: 72

約数和(自身を含む): 504569520

約数和(自身を除く): 336015504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 30803, 61606, 92409, 123212, 184818, 246424, 277227, 369636, 492848, 554454, 585257, 739272, 985696, 1108908, 1170514, 1478544, 1755771, 2217816, 2341028, 2957088, 3511542, 4435632, 4682056, 5267313, 7023084, 8871264, 9364112, 10534626, 14046168, 18728224, 21069252, 28092336, 42138504, 56184672, 84277008, 168554016]

約数ペア:

[(1, 168554016), (2, 84277008), (3, 56184672), (4, 42138504), (6, 28092336), (8, 21069252), (9, 18728224), (12, 14046168), (16, 10534626), (18, 9364112), (19, 8871264), (24, 7023084), (32, 5267313), (36, 4682056), (38, 4435632), (48, 3511542), (57, 2957088), (72, 2341028), (76, 2217816), (96, 1755771), (114, 1478544), (144, 1170514), (152, 1108908), (171, 985696), (228, 739272), (288, 585257), (304, 554454), (342, 492848), (456, 369636), (608, 277227), (684, 246424), (912, 184818), (1368, 123212), (1824, 92409), (2736, 61606), (5472, 30803)]