147698064

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 427889280

約数和(自身を除く): 280191216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 139, 141, 144, 157, 188, 278, 282, 314, 376, 417, 423, 471, 556, 564, 628, 752, 834, 846, 942, 1112, 1128, 1251, 1256, 1413, 1668, 1692, 1884, 2224, 2256, 2502, 2512, 2826, 3336, 3384, 3768, 5004, 5652, 6533, 6672, 6768, 7379, 7536, 10008, 11304, 13066, 14758, 19599, 20016, 21823, 22137, 22608, 26132, 29516, 39198, 43646, 44274, 52264, 58797, 59032, 65469, 66411, 78396, 87292, 88548, 104528, 117594, 118064, 130938, 132822, 156792, 174584, 177096, 196407, 235188, 261876, 265644, 313584, 349168, 354192, 392814, 470376, 523752, 531288, 785628, 940752, 1025681, 1047504, 1062576, 1571256, 2051362, 3077043, 3142512, 4102724, 6154086, 8205448, 9231129, 12308172, 16410896, 18462258, 24616344, 36924516, 49232688, 73849032, 147698064]

約数ペア:

[(1, 147698064), (2, 73849032), (3, 49232688), (4, 36924516), (6, 24616344), (8, 18462258), (9, 16410896), (12, 12308172), (16, 9231129), (18, 8205448), (24, 6154086), (36, 4102724), (47, 3142512), (48, 3077043), (72, 2051362), (94, 1571256), (139, 1062576), (141, 1047504), (144, 1025681), (157, 940752), (188, 785628), (278, 531288), (282, 523752), (314, 470376), (376, 392814), (417, 354192), (423, 349168), (471, 313584), (556, 265644), (564, 261876), (628, 235188), (752, 196407), (834, 177096), (846, 174584), (942, 156792), (1112, 132822), (1128, 130938), (1251, 118064), (1256, 117594), (1413, 104528), (1668, 88548), (1692, 87292), (1884, 78396), (2224, 66411), (2256, 65469), (2502, 59032), (2512, 58797), (2826, 52264), (3336, 44274), (3384, 43646), (3768, 39198), (5004, 29516), (5652, 26132), (6533, 22608), (6672, 22137), (6768, 21823), (7379, 20016), (7536, 19599), (10008, 14758), (11304, 13066)]