149498352

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 160

約数和(自身を含む): 452352000

約数和(自身を除く): 302853648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 47, 48, 54, 72, 74, 94, 108, 111, 141, 144, 148, 188, 199, 216, 222, 282, 296, 333, 376, 398, 423, 432, 444, 564, 592, 597, 666, 752, 796, 846, 888, 999, 1128, 1194, 1269, 1332, 1592, 1692, 1739, 1776, 1791, 1998, 2256, 2388, 2538, 2664, 3184, 3384, 3478, 3582, 3996, 4776, 5076, 5217, 5328, 5373, 6768, 6956, 7164, 7363, 7992, 9353, 9552, 10152, 10434, 10746, 13912, 14328, 14726, 15651, 15984, 18706, 20304, 20868, 21492, 22089, 27824, 28059, 28656, 29452, 31302, 37412, 41736, 42984, 44178, 46953, 56118, 58904, 62604, 66267, 74824, 83472, 84177, 85968, 88356, 93906, 112236, 117808, 125208, 132534, 149648, 168354, 176712, 187812, 198801, 224472, 250416, 252531, 265068, 336708, 346061, 353424, 375624, 397602, 448944, 505062, 530136, 673416, 692122, 751248, 795204, 1010124, 1038183, 1060272, 1346832, 1384244, 1590408, 2020248, 2076366, 2768488, 3114549, 3180816, 4040496, 4152732, 5536976, 6229098, 8305464, 9343647, 12458196, 16610928, 18687294, 24916392, 37374588, 49832784, 74749176, 149498352]

約数ペア:

[(1, 149498352), (2, 74749176), (3, 49832784), (4, 37374588), (6, 24916392), (8, 18687294), (9, 16610928), (12, 12458196), (16, 9343647), (18, 8305464), (24, 6229098), (27, 5536976), (36, 4152732), (37, 4040496), (47, 3180816), (48, 3114549), (54, 2768488), (72, 2076366), (74, 2020248), (94, 1590408), (108, 1384244), (111, 1346832), (141, 1060272), (144, 1038183), (148, 1010124), (188, 795204), (199, 751248), (216, 692122), (222, 673416), (282, 530136), (296, 505062), (333, 448944), (376, 397602), (398, 375624), (423, 353424), (432, 346061), (444, 336708), (564, 265068), (592, 252531), (597, 250416), (666, 224472), (752, 198801), (796, 187812), (846, 176712), (888, 168354), (999, 149648), (1128, 132534), (1194, 125208), (1269, 117808), (1332, 112236), (1592, 93906), (1692, 88356), (1739, 85968), (1776, 84177), (1791, 83472), (1998, 74824), (2256, 66267), (2388, 62604), (2538, 58904), (2664, 56118), (3184, 46953), (3384, 44178), (3478, 42984), (3582, 41736), (3996, 37412), (4776, 31302), (5076, 29452), (5217, 28656), (5328, 28059), (5373, 27824), (6768, 22089), (6956, 21492), (7164, 20868), (7363, 20304), (7992, 18706), (9353, 15984), (9552, 15651), (10152, 14726), (10434, 14328), (10746, 13912)]