172040592

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 494968320

約数和(自身を除く): 322927728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 43, 48, 57, 76, 82, 86, 107, 114, 123, 129, 152, 164, 172, 214, 228, 246, 258, 304, 321, 328, 344, 428, 456, 492, 516, 642, 656, 688, 779, 817, 856, 912, 984, 1032, 1284, 1558, 1634, 1712, 1763, 1968, 2033, 2064, 2337, 2451, 2568, 3116, 3268, 3526, 4066, 4387, 4601, 4674, 4902, 5136, 5289, 6099, 6232, 6536, 7052, 8132, 8774, 9202, 9348, 9804, 10578, 12198, 12464, 13072, 13161, 13803, 14104, 16264, 17548, 18404, 18696, 19608, 21156, 24396, 26322, 27606, 28208, 32528, 33497, 35096, 36808, 37392, 39216, 42312, 48792, 52644, 55212, 66994, 70192, 73616, 83353, 84624, 87419, 97584, 100491, 105288, 110424, 133988, 166706, 174838, 188641, 200982, 210576, 220848, 250059, 262257, 267976, 333412, 349676, 377282, 401964, 500118, 524514, 535952, 565923, 666824, 699352, 754564, 803928, 1000236, 1049028, 1131846, 1333648, 1398704, 1509128, 1607856, 2000472, 2098056, 2263692, 3018256, 3584179, 4000944, 4196112, 4527384, 7168358, 9054768, 10752537, 14336716, 21505074, 28673432, 43010148, 57346864, 86020296, 172040592]

約数ペア:

[(1, 172040592), (2, 86020296), (3, 57346864), (4, 43010148), (6, 28673432), (8, 21505074), (12, 14336716), (16, 10752537), (19, 9054768), (24, 7168358), (38, 4527384), (41, 4196112), (43, 4000944), (48, 3584179), (57, 3018256), (76, 2263692), (82, 2098056), (86, 2000472), (107, 1607856), (114, 1509128), (123, 1398704), (129, 1333648), (152, 1131846), (164, 1049028), (172, 1000236), (214, 803928), (228, 754564), (246, 699352), (258, 666824), (304, 565923), (321, 535952), (328, 524514), (344, 500118), (428, 401964), (456, 377282), (492, 349676), (516, 333412), (642, 267976), (656, 262257), (688, 250059), (779, 220848), (817, 210576), (856, 200982), (912, 188641), (984, 174838), (1032, 166706), (1284, 133988), (1558, 110424), (1634, 105288), (1712, 100491), (1763, 97584), (1968, 87419), (2033, 84624), (2064, 83353), (2337, 73616), (2451, 70192), (2568, 66994), (3116, 55212), (3268, 52644), (3526, 48792), (4066, 42312), (4387, 39216), (4601, 37392), (4674, 36808), (4902, 35096), (5136, 33497), (5289, 32528), (6099, 28208), (6232, 27606), (6536, 26322), (7052, 24396), (8132, 21156), (8774, 19608), (9202, 18696), (9348, 18404), (9804, 17548), (10578, 16264), (12198, 14104), (12464, 13803), (13072, 13161)]