154084632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 435456000

約数和(自身を除く): 281371368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 89, 93, 104, 124, 156, 178, 179, 186, 248, 267, 312, 356, 358, 372, 403, 534, 537, 712, 716, 744, 806, 1068, 1074, 1157, 1209, 1432, 1612, 2136, 2148, 2314, 2327, 2418, 2759, 3224, 3471, 4296, 4628, 4654, 4836, 5518, 5549, 6942, 6981, 8277, 9256, 9308, 9672, 11036, 11098, 13884, 13962, 15931, 16554, 16647, 18616, 22072, 22196, 27768, 27924, 31862, 33108, 33294, 35867, 44392, 47793, 55848, 63724, 66216, 66588, 71734, 72137, 95586, 107601, 127448, 133176, 143468, 144274, 191172, 207103, 215202, 216411, 286936, 288548, 382344, 414206, 430404, 432822, 493861, 577096, 621309, 828412, 860808, 865644, 987722, 1242618, 1481583, 1656824, 1731288, 1975444, 2485236, 2963166, 3950888, 4970472, 5926332, 6420193, 11852664, 12840386, 19260579, 25680772, 38521158, 51361544, 77042316, 154084632]

約数ペア:

[(1, 154084632), (2, 77042316), (3, 51361544), (4, 38521158), (6, 25680772), (8, 19260579), (12, 12840386), (13, 11852664), (24, 6420193), (26, 5926332), (31, 4970472), (39, 3950888), (52, 2963166), (62, 2485236), (78, 1975444), (89, 1731288), (93, 1656824), (104, 1481583), (124, 1242618), (156, 987722), (178, 865644), (179, 860808), (186, 828412), (248, 621309), (267, 577096), (312, 493861), (356, 432822), (358, 430404), (372, 414206), (403, 382344), (534, 288548), (537, 286936), (712, 216411), (716, 215202), (744, 207103), (806, 191172), (1068, 144274), (1074, 143468), (1157, 133176), (1209, 127448), (1432, 107601), (1612, 95586), (2136, 72137), (2148, 71734), (2314, 66588), (2327, 66216), (2418, 63724), (2759, 55848), (3224, 47793), (3471, 44392), (4296, 35867), (4628, 33294), (4654, 33108), (4836, 31862), (5518, 27924), (5549, 27768), (6942, 22196), (6981, 22072), (8277, 18616), (9256, 16647), (9308, 16554), (9672, 15931), (11036, 13962), (11098, 13884)]