131160492

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 354421760

約数和(自身を除く): 223261268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 61, 86, 108, 122, 129, 172, 183, 244, 258, 366, 387, 463, 516, 549, 732, 774, 926, 1098, 1161, 1389, 1548, 1647, 1852, 2196, 2322, 2623, 2778, 3294, 4167, 4644, 5246, 5556, 6588, 7869, 8334, 10492, 12501, 15738, 16668, 19909, 23607, 25002, 28243, 31476, 39818, 47214, 50004, 56486, 59727, 70821, 79636, 84729, 94428, 112972, 119454, 141642, 169458, 179181, 238908, 254187, 283284, 338916, 358362, 508374, 537543, 716724, 762561, 1016748, 1075086, 1214449, 1525122, 2150172, 2428898, 3050244, 3643347, 4857796, 7286694, 10930041, 14573388, 21860082, 32790123, 43720164, 65580246, 131160492]

約数ペア:

[(1, 131160492), (2, 65580246), (3, 43720164), (4, 32790123), (6, 21860082), (9, 14573388), (12, 10930041), (18, 7286694), (27, 4857796), (36, 3643347), (43, 3050244), (54, 2428898), (61, 2150172), (86, 1525122), (108, 1214449), (122, 1075086), (129, 1016748), (172, 762561), (183, 716724), (244, 537543), (258, 508374), (366, 358362), (387, 338916), (463, 283284), (516, 254187), (549, 238908), (732, 179181), (774, 169458), (926, 141642), (1098, 119454), (1161, 112972), (1389, 94428), (1548, 84729), (1647, 79636), (1852, 70821), (2196, 59727), (2322, 56486), (2623, 50004), (2778, 47214), (3294, 39818), (4167, 31476), (4644, 28243), (5246, 25002), (5556, 23607), (6588, 19909), (7869, 16668), (8334, 15738), (10492, 12501)]