147706812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:668

約数の個数: 144

約数和(自身を含む): 443675232

約数和(自身を除く): 295968420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 37, 44, 51, 66, 68, 74, 99, 102, 111, 132, 148, 153, 187, 198, 204, 222, 306, 333, 374, 396, 407, 444, 561, 593, 612, 629, 666, 748, 814, 1122, 1186, 1221, 1258, 1332, 1628, 1683, 1779, 1887, 2244, 2372, 2442, 2516, 3366, 3558, 3663, 3774, 4884, 5337, 5661, 6523, 6732, 6919, 7116, 7326, 7548, 10081, 10674, 11322, 13046, 13838, 14652, 19569, 20162, 20757, 21348, 21941, 22644, 26092, 27676, 30243, 39138, 40324, 41514, 43882, 58707, 60486, 62271, 65823, 78276, 83028, 87764, 90729, 110891, 117414, 120972, 124542, 131646, 181458, 197469, 221782, 234828, 241351, 249084, 263292, 332673, 362916, 372997, 394938, 443564, 482702, 665346, 724053, 745994, 789876, 965404, 998019, 1118991, 1330692, 1448106, 1491988, 1996038, 2172159, 2237982, 2896212, 3356973, 3992076, 4102967, 4344318, 4475964, 6713946, 8205934, 8688636, 12308901, 13427892, 16411868, 24617802, 36926703, 49235604, 73853406, 147706812]

約数ペア:

[(1, 147706812), (2, 73853406), (3, 49235604), (4, 36926703), (6, 24617802), (9, 16411868), (11, 13427892), (12, 12308901), (17, 8688636), (18, 8205934), (22, 6713946), (33, 4475964), (34, 4344318), (36, 4102967), (37, 3992076), (44, 3356973), (51, 2896212), (66, 2237982), (68, 2172159), (74, 1996038), (99, 1491988), (102, 1448106), (111, 1330692), (132, 1118991), (148, 998019), (153, 965404), (187, 789876), (198, 745994), (204, 724053), (222, 665346), (306, 482702), (333, 443564), (374, 394938), (396, 372997), (407, 362916), (444, 332673), (561, 263292), (593, 249084), (612, 241351), (629, 234828), (666, 221782), (748, 197469), (814, 181458), (1122, 131646), (1186, 124542), (1221, 120972), (1258, 117414), (1332, 110891), (1628, 90729), (1683, 87764), (1779, 83028), (1887, 78276), (2244, 65823), (2372, 62271), (2442, 60486), (2516, 58707), (3366, 43882), (3558, 41514), (3663, 40324), (3774, 39138), (4884, 30243), (5337, 27676), (5661, 26092), (6523, 22644), (6732, 21941), (6919, 21348), (7116, 20757), (7326, 20162), (7548, 19569), (10081, 14652), (10674, 13838), (11322, 13046)]