151755174

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 345574080

約数和(自身を除く): 193818906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 137, 146, 219, 274, 281, 411, 438, 562, 657, 822, 843, 1233, 1314, 1686, 1971, 2466, 2529, 3699, 3942, 5058, 7398, 7587, 10001, 15174, 20002, 20513, 30003, 38497, 41026, 60006, 61539, 76994, 90009, 115491, 123078, 180018, 184617, 230982, 270027, 346473, 369234, 540054, 553851, 692946, 1039419, 1107702, 2078838, 2810281, 5620562, 8430843, 16861686, 25292529, 50585058, 75877587, 151755174]

約数ペア:

[(1, 151755174), (2, 75877587), (3, 50585058), (6, 25292529), (9, 16861686), (18, 8430843), (27, 5620562), (54, 2810281), (73, 2078838), (137, 1107702), (146, 1039419), (219, 692946), (274, 553851), (281, 540054), (411, 369234), (438, 346473), (562, 270027), (657, 230982), (822, 184617), (843, 180018), (1233, 123078), (1314, 115491), (1686, 90009), (1971, 76994), (2466, 61539), (2529, 60006), (3699, 41026), (3942, 38497), (5058, 30003), (7398, 20513), (7587, 20002), (10001, 15174)]