168075216

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20477}}^1$

素因数の和:20513

約数の個数: 80

約数和(自身を含む): 507854400

約数和(自身を除く): 339779184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 20477, 40954, 61431, 81908, 122862, 163816, 184293, 245724, 327632, 368586, 389063, 491448, 552879, 737172, 778126, 982896, 1105758, 1167189, 1474344, 1556252, 2211516, 2334378, 2948688, 3112504, 3501567, 4423032, 4668756, 6225008, 7003134, 8846064, 9337512, 10504701, 14006268, 18675024, 21009402, 28012536, 42018804, 56025072, 84037608, 168075216]

約数ペア:

[(1, 168075216), (2, 84037608), (3, 56025072), (4, 42018804), (6, 28012536), (8, 21009402), (9, 18675024), (12, 14006268), (16, 10504701), (18, 9337512), (19, 8846064), (24, 7003134), (27, 6225008), (36, 4668756), (38, 4423032), (48, 3501567), (54, 3112504), (57, 2948688), (72, 2334378), (76, 2211516), (108, 1556252), (114, 1474344), (144, 1167189), (152, 1105758), (171, 982896), (216, 778126), (228, 737172), (304, 552879), (342, 491448), (432, 389063), (456, 368586), (513, 327632), (684, 245724), (912, 184293), (1026, 163816), (1368, 122862), (2052, 81908), (2736, 61431), (4104, 40954), (8208, 20477)]