155530008

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 448578000

約数和(自身を除く): 293047992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 283, 306, 408, 449, 566, 612, 849, 898, 1132, 1224, 1347, 1698, 1796, 2264, 2547, 2694, 3396, 3592, 4041, 4811, 5094, 5388, 6792, 7633, 8082, 9622, 10188, 10776, 14433, 15266, 16164, 19244, 20376, 22899, 28866, 30532, 32328, 38488, 43299, 45798, 57732, 61064, 68697, 86598, 91596, 115464, 127067, 137394, 173196, 183192, 254134, 274788, 346392, 381201, 508268, 549576, 762402, 1016536, 1143603, 1524804, 2160139, 2287206, 3049608, 4320278, 4574412, 6480417, 8640556, 9148824, 12960834, 17281112, 19441251, 25921668, 38882502, 51843336, 77765004, 155530008]

約数ペア:

[(1, 155530008), (2, 77765004), (3, 51843336), (4, 38882502), (6, 25921668), (8, 19441251), (9, 17281112), (12, 12960834), (17, 9148824), (18, 8640556), (24, 6480417), (34, 4574412), (36, 4320278), (51, 3049608), (68, 2287206), (72, 2160139), (102, 1524804), (136, 1143603), (153, 1016536), (204, 762402), (283, 549576), (306, 508268), (408, 381201), (449, 346392), (566, 274788), (612, 254134), (849, 183192), (898, 173196), (1132, 137394), (1224, 127067), (1347, 115464), (1698, 91596), (1796, 86598), (2264, 68697), (2547, 61064), (2694, 57732), (3396, 45798), (3592, 43299), (4041, 38488), (4811, 32328), (5094, 30532), (5388, 28866), (6792, 22899), (7633, 20376), (8082, 19244), (9622, 16164), (10188, 15266), (10776, 14433)]