147794388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13229}}^1$

素因数の和:13269

約数の個数: 72

約数和(自身を含む): 422301600

約数和(自身を除く): 274507212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 13229, 26458, 39687, 52916, 79374, 92603, 158748, 185206, 251351, 277809, 370412, 502702, 555618, 648221, 754053, 1005404, 1111236, 1296442, 1508106, 1759457, 1944663, 2592884, 3016212, 3518914, 3889326, 5278371, 7037828, 7778652, 10556742, 12316199, 21113484, 24632398, 36948597, 49264796, 73897194, 147794388]

約数ペア:

[(1, 147794388), (2, 73897194), (3, 49264796), (4, 36948597), (6, 24632398), (7, 21113484), (12, 12316199), (14, 10556742), (19, 7778652), (21, 7037828), (28, 5278371), (38, 3889326), (42, 3518914), (49, 3016212), (57, 2592884), (76, 1944663), (84, 1759457), (98, 1508106), (114, 1296442), (133, 1111236), (147, 1005404), (196, 754053), (228, 648221), (266, 555618), (294, 502702), (399, 370412), (532, 277809), (588, 251351), (798, 185206), (931, 158748), (1596, 92603), (1862, 79374), (2793, 52916), (3724, 39687), (5586, 26458), (11172, 13229)]