169020618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 399144960

約数和(自身を除く): 230124342

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 169, 186, 247, 283, 338, 403, 494, 507, 566, 589, 741, 806, 849, 1014, 1178, 1209, 1482, 1698, 1767, 2418, 3211, 3534, 3679, 5239, 5377, 6422, 7358, 7657, 8773, 9633, 10478, 10754, 11037, 15314, 15717, 16131, 17546, 19266, 22074, 22971, 26319, 31434, 32262, 45942, 47827, 52638, 69901, 95654, 99541, 114049, 139802, 143481, 166687, 199082, 209703, 228098, 286962, 298623, 333374, 342147, 419406, 500061, 597246, 684294, 908713, 1000122, 1482637, 1817426, 2166931, 2726139, 2965274, 4333862, 4447911, 5452278, 6500793, 8895822, 13001586, 28170103, 56340206, 84510309, 169020618]

約数ペア:

[(1, 169020618), (2, 84510309), (3, 56340206), (6, 28170103), (13, 13001586), (19, 8895822), (26, 6500793), (31, 5452278), (38, 4447911), (39, 4333862), (57, 2965274), (62, 2726139), (78, 2166931), (93, 1817426), (114, 1482637), (169, 1000122), (186, 908713), (247, 684294), (283, 597246), (338, 500061), (403, 419406), (494, 342147), (507, 333374), (566, 298623), (589, 286962), (741, 228098), (806, 209703), (849, 199082), (1014, 166687), (1178, 143481), (1209, 139802), (1482, 114049), (1698, 99541), (1767, 95654), (2418, 69901), (3211, 52638), (3534, 47827), (3679, 45942), (5239, 32262), (5377, 31434), (6422, 26319), (7358, 22971), (7657, 22074), (8773, 19266), (9633, 17546), (10478, 16131), (10754, 15717), (11037, 15314)]