155170872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3659}}^1$

素因数の和:3721

約数の個数: 96

約数和(自身を含む): 456768000

約数和(自身を除く): 301597128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 3659, 4712, 5301, 7068, 7318, 10602, 10977, 14136, 14636, 21204, 21954, 29272, 32931, 42408, 43908, 65862, 69521, 87816, 113429, 131724, 139042, 208563, 226858, 263448, 278084, 340287, 417126, 453716, 556168, 625689, 680574, 834252, 907432, 1020861, 1251378, 1361148, 1668504, 2041722, 2155151, 2502756, 2722296, 4083444, 4310302, 5005512, 6465453, 8166888, 8620604, 12930906, 17241208, 19396359, 25861812, 38792718, 51723624, 77585436, 155170872]

約数ペア:

[(1, 155170872), (2, 77585436), (3, 51723624), (4, 38792718), (6, 25861812), (8, 19396359), (9, 17241208), (12, 12930906), (18, 8620604), (19, 8166888), (24, 6465453), (31, 5005512), (36, 4310302), (38, 4083444), (57, 2722296), (62, 2502756), (72, 2155151), (76, 2041722), (93, 1668504), (114, 1361148), (124, 1251378), (152, 1020861), (171, 907432), (186, 834252), (228, 680574), (248, 625689), (279, 556168), (342, 453716), (372, 417126), (456, 340287), (558, 278084), (589, 263448), (684, 226858), (744, 208563), (1116, 139042), (1178, 131724), (1368, 113429), (1767, 87816), (2232, 69521), (2356, 65862), (3534, 43908), (3659, 42408), (4712, 32931), (5301, 29272), (7068, 21954), (7318, 21204), (10602, 14636), (10977, 14136)]