168608016

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{6469}}^1$

素因数の和:6664

約数の個数: 60

約数和(自身を含む): 474548620

約数和(自身を除く): 305940604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 6469, 6516, 8688, 12938, 13032, 19407, 25876, 26064, 38814, 51752, 58221, 77628, 103504, 116442, 155256, 232884, 310512, 465768, 931536, 1170889, 2341778, 3512667, 4683556, 7025334, 9367112, 10538001, 14050668, 18734224, 21076002, 28101336, 42152004, 56202672, 84304008, 168608016]

約数ペア:

[(1, 168608016), (2, 84304008), (3, 56202672), (4, 42152004), (6, 28101336), (8, 21076002), (9, 18734224), (12, 14050668), (16, 10538001), (18, 9367112), (24, 7025334), (36, 4683556), (48, 3512667), (72, 2341778), (144, 1170889), (181, 931536), (362, 465768), (543, 310512), (724, 232884), (1086, 155256), (1448, 116442), (1629, 103504), (2172, 77628), (2896, 58221), (3258, 51752), (4344, 38814), (6469, 26064), (6516, 25876), (8688, 19407), (12938, 13032)]