155947410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12289}}^1$

素因数の和:12352

約数の個数: 64

約数和(自身を含む): 424742400

約数和(自身を除く): 268794990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12289, 12690, 24578, 36867, 61445, 73734, 110601, 122890, 184335, 221202, 331803, 368670, 553005, 577583, 663606, 1106010, 1155166, 1659015, 1732749, 2887915, 3318030, 3465498, 5198247, 5775830, 8663745, 10396494, 15594741, 17327490, 25991235, 31189482, 51982470, 77973705, 155947410]

約数ペア:

[(1, 155947410), (2, 77973705), (3, 51982470), (5, 31189482), (6, 25991235), (9, 17327490), (10, 15594741), (15, 10396494), (18, 8663745), (27, 5775830), (30, 5198247), (45, 3465498), (47, 3318030), (54, 2887915), (90, 1732749), (94, 1659015), (135, 1155166), (141, 1106010), (235, 663606), (270, 577583), (282, 553005), (423, 368670), (470, 331803), (705, 221202), (846, 184335), (1269, 122890), (1410, 110601), (2115, 73734), (2538, 61445), (4230, 36867), (6345, 24578), (12289, 12690)]