135626868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1619}}^1$

素因数の和:1821

約数の個数: 72

約数和(自身を含む): 371498400

約数和(自身を除く): 235871532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 179, 234, 358, 468, 537, 716, 1074, 1611, 1619, 2148, 2327, 3222, 3238, 4654, 4857, 6444, 6476, 6981, 9308, 9714, 13962, 14571, 19428, 20943, 21047, 27924, 29142, 41886, 42094, 58284, 63141, 83772, 84188, 126282, 189423, 252564, 289801, 378846, 579602, 757692, 869403, 1159204, 1738806, 2608209, 3477612, 3767413, 5216418, 7534826, 10432836, 11302239, 15069652, 22604478, 33906717, 45208956, 67813434, 135626868]

約数ペア:

[(1, 135626868), (2, 67813434), (3, 45208956), (4, 33906717), (6, 22604478), (9, 15069652), (12, 11302239), (13, 10432836), (18, 7534826), (26, 5216418), (36, 3767413), (39, 3477612), (52, 2608209), (78, 1738806), (117, 1159204), (156, 869403), (179, 757692), (234, 579602), (358, 378846), (468, 289801), (537, 252564), (716, 189423), (1074, 126282), (1611, 84188), (1619, 83772), (2148, 63141), (2327, 58284), (3222, 42094), (3238, 41886), (4654, 29142), (4857, 27924), (6444, 21047), (6476, 20943), (6981, 19428), (9308, 14571), (9714, 13962)]