147391512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1229}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 389664000

約数和(自身を除く): 242272488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 263, 456, 526, 789, 1052, 1229, 1578, 2104, 2458, 3156, 3687, 4916, 4997, 6312, 7374, 9832, 9994, 14748, 14991, 19988, 23351, 29496, 29982, 39976, 46702, 59964, 70053, 93404, 119928, 140106, 186808, 280212, 323227, 560424, 646454, 969681, 1292908, 1939362, 2585816, 3878724, 6141313, 7757448, 12282626, 18423939, 24565252, 36847878, 49130504, 73695756, 147391512]

約数ペア:

[(1, 147391512), (2, 73695756), (3, 49130504), (4, 36847878), (6, 24565252), (8, 18423939), (12, 12282626), (19, 7757448), (24, 6141313), (38, 3878724), (57, 2585816), (76, 1939362), (114, 1292908), (152, 969681), (228, 646454), (263, 560424), (456, 323227), (526, 280212), (789, 186808), (1052, 140106), (1229, 119928), (1578, 93404), (2104, 70053), (2458, 59964), (3156, 46702), (3687, 39976), (4916, 29982), (4997, 29496), (6312, 23351), (7374, 19988), (9832, 14991), (9994, 14748)]