164061144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 489598200

約数和(自身を除く): 325537056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 97, 104, 117, 139, 156, 169, 194, 234, 278, 291, 312, 338, 388, 417, 468, 507, 556, 582, 676, 776, 834, 873, 936, 1014, 1112, 1164, 1251, 1261, 1352, 1521, 1668, 1746, 1807, 2028, 2328, 2502, 2522, 3042, 3336, 3492, 3614, 3783, 4056, 5004, 5044, 5421, 6084, 6984, 7228, 7566, 10008, 10088, 10842, 11349, 12168, 13483, 14456, 15132, 16263, 16393, 21684, 22698, 23491, 26966, 30264, 32526, 32786, 40449, 43368, 45396, 46982, 49179, 53932, 65052, 65572, 70473, 80898, 90792, 93964, 98358, 107864, 121347, 130104, 131144, 140946, 147537, 161796, 175279, 187928, 196716, 211419, 242694, 281892, 295074, 323592, 350558, 393432, 422838, 485388, 525837, 563784, 590148, 701116, 845676, 970776, 1051674, 1180296, 1402232, 1577511, 1691352, 2103348, 2278627, 3155022, 4206696, 4557254, 6310044, 6835881, 9114508, 12620088, 13671762, 18229016, 20507643, 27343524, 41015286, 54687048, 82030572, 164061144]

約数ペア:

[(1, 164061144), (2, 82030572), (3, 54687048), (4, 41015286), (6, 27343524), (8, 20507643), (9, 18229016), (12, 13671762), (13, 12620088), (18, 9114508), (24, 6835881), (26, 6310044), (36, 4557254), (39, 4206696), (52, 3155022), (72, 2278627), (78, 2103348), (97, 1691352), (104, 1577511), (117, 1402232), (139, 1180296), (156, 1051674), (169, 970776), (194, 845676), (234, 701116), (278, 590148), (291, 563784), (312, 525837), (338, 485388), (388, 422838), (417, 393432), (468, 350558), (507, 323592), (556, 295074), (582, 281892), (676, 242694), (776, 211419), (834, 196716), (873, 187928), (936, 175279), (1014, 161796), (1112, 147537), (1164, 140946), (1251, 131144), (1261, 130104), (1352, 121347), (1521, 107864), (1668, 98358), (1746, 93964), (1807, 90792), (2028, 80898), (2328, 70473), (2502, 65572), (2522, 65052), (3042, 53932), (3336, 49179), (3492, 46982), (3614, 45396), (3783, 43368), (4056, 40449), (5004, 32786), (5044, 32526), (5421, 30264), (6084, 26966), (6984, 23491), (7228, 22698), (7566, 21684), (10008, 16393), (10088, 16263), (10842, 15132), (11349, 14456), (12168, 13483)]