145154772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1158

約数の個数: 144

約数和(自身を含む): 458744832

約数和(自身を除く): 313590060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 102, 119, 124, 126, 153, 186, 204, 217, 238, 252, 279, 306, 357, 372, 434, 476, 527, 558, 612, 651, 714, 868, 1054, 1071, 1093, 1116, 1302, 1428, 1581, 1953, 2108, 2142, 2186, 2604, 3162, 3279, 3689, 3906, 4284, 4372, 4743, 6324, 6558, 7378, 7651, 7812, 9486, 9837, 11067, 13116, 14756, 15302, 18581, 18972, 19674, 22134, 22953, 30604, 33201, 33883, 37162, 39348, 44268, 45906, 55743, 66402, 67766, 68859, 74324, 91812, 101649, 111486, 130067, 132804, 135532, 137718, 167229, 203298, 222972, 237181, 260134, 275436, 304947, 334458, 390201, 406596, 474362, 520268, 576011, 609894, 668916, 711543, 780402, 948724, 1152022, 1170603, 1219788, 1423086, 1560804, 1728033, 2134629, 2304044, 2341206, 2846172, 3456066, 4032077, 4269258, 4682412, 5184099, 6912132, 8064154, 8538516, 10368198, 12096231, 16128308, 20736396, 24192462, 36288693, 48384924, 72577386, 145154772]

約数ペア:

[(1, 145154772), (2, 72577386), (3, 48384924), (4, 36288693), (6, 24192462), (7, 20736396), (9, 16128308), (12, 12096231), (14, 10368198), (17, 8538516), (18, 8064154), (21, 6912132), (28, 5184099), (31, 4682412), (34, 4269258), (36, 4032077), (42, 3456066), (51, 2846172), (62, 2341206), (63, 2304044), (68, 2134629), (84, 1728033), (93, 1560804), (102, 1423086), (119, 1219788), (124, 1170603), (126, 1152022), (153, 948724), (186, 780402), (204, 711543), (217, 668916), (238, 609894), (252, 576011), (279, 520268), (306, 474362), (357, 406596), (372, 390201), (434, 334458), (476, 304947), (527, 275436), (558, 260134), (612, 237181), (651, 222972), (714, 203298), (868, 167229), (1054, 137718), (1071, 135532), (1093, 132804), (1116, 130067), (1302, 111486), (1428, 101649), (1581, 91812), (1953, 74324), (2108, 68859), (2142, 67766), (2186, 66402), (2604, 55743), (3162, 45906), (3279, 44268), (3689, 39348), (3906, 37162), (4284, 33883), (4372, 33201), (4743, 30604), (6324, 22953), (6558, 22134), (7378, 19674), (7651, 18972), (7812, 18581), (9486, 15302), (9837, 14756), (11067, 13116)]