161236764

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2868

約数の個数: 96

約数和(自身を含む): 461321280

約数和(自身を除く): 300084516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 82, 108, 117, 123, 156, 164, 234, 246, 351, 369, 468, 492, 533, 702, 738, 1066, 1107, 1404, 1476, 1599, 2132, 2214, 2801, 3198, 4428, 4797, 5602, 6396, 8403, 9594, 11204, 14391, 16806, 19188, 25209, 28782, 33612, 36413, 50418, 57564, 72826, 75627, 100836, 109239, 114841, 145652, 151254, 218478, 229682, 302508, 327717, 344523, 436956, 459364, 655434, 689046, 983151, 1033569, 1310868, 1378092, 1492933, 1966302, 2067138, 2985866, 3100707, 3932604, 4134276, 4478799, 5971732, 6201414, 8957598, 12402828, 13436397, 17915196, 26872794, 40309191, 53745588, 80618382, 161236764]

約数ペア:

[(1, 161236764), (2, 80618382), (3, 53745588), (4, 40309191), (6, 26872794), (9, 17915196), (12, 13436397), (13, 12402828), (18, 8957598), (26, 6201414), (27, 5971732), (36, 4478799), (39, 4134276), (41, 3932604), (52, 3100707), (54, 2985866), (78, 2067138), (82, 1966302), (108, 1492933), (117, 1378092), (123, 1310868), (156, 1033569), (164, 983151), (234, 689046), (246, 655434), (351, 459364), (369, 436956), (468, 344523), (492, 327717), (533, 302508), (702, 229682), (738, 218478), (1066, 151254), (1107, 145652), (1404, 114841), (1476, 109239), (1599, 100836), (2132, 75627), (2214, 72826), (2801, 57564), (3198, 50418), (4428, 36413), (4797, 33612), (5602, 28782), (6396, 25209), (8403, 19188), (9594, 16806), (11204, 14391)]