145860456

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4055

約数の個数: 96

約数和(自身を含む): 437978880

約数和(自身を除く): 292118424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 372, 392, 434, 588, 651, 744, 868, 1176, 1302, 1519, 1736, 2604, 3038, 4001, 4557, 5208, 6076, 8002, 9114, 12003, 12152, 16004, 18228, 24006, 28007, 32008, 36456, 48012, 56014, 84021, 96024, 112028, 124031, 168042, 196049, 224056, 248062, 336084, 372093, 392098, 496124, 588147, 672168, 744186, 784196, 868217, 992248, 1176294, 1488372, 1568392, 1736434, 2352588, 2604651, 2976744, 3472868, 4705176, 5209302, 6077519, 6945736, 10418604, 12155038, 18232557, 20837208, 24310076, 36465114, 48620152, 72930228, 145860456]

約数ペア:

[(1, 145860456), (2, 72930228), (3, 48620152), (4, 36465114), (6, 24310076), (7, 20837208), (8, 18232557), (12, 12155038), (14, 10418604), (21, 6945736), (24, 6077519), (28, 5209302), (31, 4705176), (42, 3472868), (49, 2976744), (56, 2604651), (62, 2352588), (84, 1736434), (93, 1568392), (98, 1488372), (124, 1176294), (147, 992248), (168, 868217), (186, 784196), (196, 744186), (217, 672168), (248, 588147), (294, 496124), (372, 392098), (392, 372093), (434, 336084), (588, 248062), (651, 224056), (744, 196049), (868, 168042), (1176, 124031), (1302, 112028), (1519, 96024), (1736, 84021), (2604, 56014), (3038, 48012), (4001, 36456), (4557, 32008), (5208, 28007), (6076, 24006), (8002, 18228), (9114, 16004), (12003, 12152)]