153949068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46993}}^1$

素因数の和:47023

約数の個数: 72

約数和(自身を含む): 478962848

約数和(自身を除く): 325013780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 46993, 93986, 140979, 187972, 281958, 328951, 422937, 563916, 610909, 657902, 845874, 986853, 1221818, 1315804, 1691748, 1832727, 1973706, 2443636, 2960559, 3665454, 3947412, 4276363, 5498181, 5921118, 7330908, 8552726, 10996362, 11842236, 12829089, 17105452, 21992724, 25658178, 38487267, 51316356, 76974534, 153949068]

約数ペア:

[(1, 153949068), (2, 76974534), (3, 51316356), (4, 38487267), (6, 25658178), (7, 21992724), (9, 17105452), (12, 12829089), (13, 11842236), (14, 10996362), (18, 8552726), (21, 7330908), (26, 5921118), (28, 5498181), (36, 4276363), (39, 3947412), (42, 3665454), (52, 2960559), (63, 2443636), (78, 1973706), (84, 1832727), (91, 1691748), (117, 1315804), (126, 1221818), (156, 986853), (182, 845874), (234, 657902), (252, 610909), (273, 563916), (364, 422937), (468, 328951), (546, 281958), (819, 187972), (1092, 140979), (1638, 93986), (3276, 46993)]