179804196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 544864320

約数和(自身を除く): 365060124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 53, 66, 78, 99, 106, 117, 132, 143, 156, 159, 198, 212, 234, 286, 318, 396, 429, 468, 477, 572, 583, 636, 659, 689, 858, 954, 1166, 1287, 1318, 1378, 1716, 1749, 1908, 1977, 2067, 2332, 2574, 2636, 2756, 3498, 3954, 4134, 5148, 5247, 5931, 6201, 6996, 7249, 7579, 7908, 8268, 8567, 10494, 11862, 12402, 14498, 15158, 17134, 20988, 21747, 22737, 23724, 24804, 25701, 28996, 30316, 34268, 34927, 43494, 45474, 51402, 65241, 68211, 69854, 77103, 86988, 90948, 94237, 102804, 104781, 130482, 136422, 139708, 154206, 188474, 209562, 260964, 272844, 282711, 308412, 314343, 376948, 384197, 419124, 454051, 565422, 628686, 768394, 848133, 908102, 1130844, 1152591, 1257372, 1362153, 1536788, 1696266, 1816204, 2305182, 2724306, 3392532, 3457773, 4086459, 4610364, 4994561, 5448612, 6915546, 8172918, 9989122, 13831092, 14983683, 16345836, 19978244, 29967366, 44951049, 59934732, 89902098, 179804196]

約数ペア:

[(1, 179804196), (2, 89902098), (3, 59934732), (4, 44951049), (6, 29967366), (9, 19978244), (11, 16345836), (12, 14983683), (13, 13831092), (18, 9989122), (22, 8172918), (26, 6915546), (33, 5448612), (36, 4994561), (39, 4610364), (44, 4086459), (52, 3457773), (53, 3392532), (66, 2724306), (78, 2305182), (99, 1816204), (106, 1696266), (117, 1536788), (132, 1362153), (143, 1257372), (156, 1152591), (159, 1130844), (198, 908102), (212, 848133), (234, 768394), (286, 628686), (318, 565422), (396, 454051), (429, 419124), (468, 384197), (477, 376948), (572, 314343), (583, 308412), (636, 282711), (659, 272844), (689, 260964), (858, 209562), (954, 188474), (1166, 154206), (1287, 139708), (1318, 136422), (1378, 130482), (1716, 104781), (1749, 102804), (1908, 94237), (1977, 90948), (2067, 86988), (2332, 77103), (2574, 69854), (2636, 68211), (2756, 65241), (3498, 51402), (3954, 45474), (4134, 43494), (5148, 34927), (5247, 34268), (5931, 30316), (6201, 28996), (6996, 25701), (7249, 24804), (7579, 23724), (7908, 22737), (8268, 21747), (8567, 20988), (10494, 17134), (11862, 15158), (12402, 14498)]