147269988

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:591

約数の個数: 120

約数和(自身を含む): 414691200

約数和(自身を除く): 267421212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 81, 94, 108, 114, 141, 162, 171, 188, 228, 282, 324, 342, 423, 509, 513, 564, 684, 846, 893, 1018, 1026, 1269, 1527, 1539, 1692, 1786, 2036, 2052, 2538, 2679, 3054, 3078, 3572, 3807, 4581, 5076, 5358, 6108, 6156, 7614, 8037, 9162, 9671, 10716, 13743, 15228, 16074, 18324, 19342, 23923, 24111, 27486, 29013, 32148, 38684, 41229, 47846, 48222, 54972, 58026, 71769, 72333, 82458, 87039, 95692, 96444, 116052, 143538, 144666, 164916, 174078, 215307, 261117, 287076, 289332, 348156, 430614, 454537, 522234, 645921, 783351, 861228, 909074, 1044468, 1291842, 1363611, 1566702, 1818148, 1937763, 2583684, 2727222, 3133404, 3875526, 4090833, 5454444, 7751052, 8181666, 12272499, 16363332, 24544998, 36817497, 49089996, 73634994, 147269988]

約数ペア:

[(1, 147269988), (2, 73634994), (3, 49089996), (4, 36817497), (6, 24544998), (9, 16363332), (12, 12272499), (18, 8181666), (19, 7751052), (27, 5454444), (36, 4090833), (38, 3875526), (47, 3133404), (54, 2727222), (57, 2583684), (76, 1937763), (81, 1818148), (94, 1566702), (108, 1363611), (114, 1291842), (141, 1044468), (162, 909074), (171, 861228), (188, 783351), (228, 645921), (282, 522234), (324, 454537), (342, 430614), (423, 348156), (509, 289332), (513, 287076), (564, 261117), (684, 215307), (846, 174078), (893, 164916), (1018, 144666), (1026, 143538), (1269, 116052), (1527, 96444), (1539, 95692), (1692, 87039), (1786, 82458), (2036, 72333), (2052, 71769), (2538, 58026), (2679, 54972), (3054, 48222), (3078, 47846), (3572, 41229), (3807, 38684), (4581, 32148), (5076, 29013), (5358, 27486), (6108, 24111), (6156, 23923), (7614, 19342), (8037, 18324), (9162, 16074), (9671, 15228), (10716, 13743)]