15756246

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 40974336

約数和(自身を除く): 25218090

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 31, 33, 34, 51, 62, 66, 93, 99, 102, 151, 153, 186, 187, 198, 279, 302, 306, 341, 374, 453, 527, 558, 561, 682, 906, 1023, 1054, 1122, 1359, 1581, 1661, 1683, 2046, 2567, 2718, 3069, 3162, 3322, 3366, 4681, 4743, 4983, 5134, 5797, 6138, 7701, 9362, 9486, 9966, 11594, 14043, 14949, 15402, 17391, 23103, 28086, 28237, 29898, 34782, 42129, 46206, 51491, 52173, 56474, 79577, 84258, 84711, 102982, 104346, 154473, 159154, 169422, 238731, 254133, 308946, 463419, 477462, 508266, 716193, 875347, 926838, 1432386, 1750694, 2626041, 5252082, 7878123, 15756246]

約数ペア:

[(1, 15756246), (2, 7878123), (3, 5252082), (6, 2626041), (9, 1750694), (11, 1432386), (17, 926838), (18, 875347), (22, 716193), (31, 508266), (33, 477462), (34, 463419), (51, 308946), (62, 254133), (66, 238731), (93, 169422), (99, 159154), (102, 154473), (151, 104346), (153, 102982), (186, 84711), (187, 84258), (198, 79577), (279, 56474), (302, 52173), (306, 51491), (341, 46206), (374, 42129), (453, 34782), (527, 29898), (558, 28237), (561, 28086), (682, 23103), (906, 17391), (1023, 15402), (1054, 14949), (1122, 14043), (1359, 11594), (1581, 9966), (1661, 9486), (1683, 9362), (2046, 7701), (2567, 6138), (2718, 5797), (3069, 5134), (3162, 4983), (3322, 4743), (3366, 4681)]