154953032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 328104000

約数和(自身を除く): 173150968

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 83, 104, 116, 166, 232, 332, 377, 619, 664, 754, 1079, 1238, 1508, 2158, 2407, 2476, 3016, 4316, 4814, 4952, 8047, 8632, 9628, 16094, 17951, 19256, 31291, 32188, 35902, 51377, 62582, 64376, 71804, 102754, 125164, 143608, 205508, 233363, 250328, 411016, 466726, 667901, 933452, 1335802, 1489933, 1866904, 2671604, 2979866, 5343208, 5959732, 11919464, 19369129, 38738258, 77476516, 154953032]

約数ペア:

[(1, 154953032), (2, 77476516), (4, 38738258), (8, 19369129), (13, 11919464), (26, 5959732), (29, 5343208), (52, 2979866), (58, 2671604), (83, 1866904), (104, 1489933), (116, 1335802), (166, 933452), (232, 667901), (332, 466726), (377, 411016), (619, 250328), (664, 233363), (754, 205508), (1079, 143608), (1238, 125164), (1508, 102754), (2158, 71804), (2407, 64376), (2476, 62582), (3016, 51377), (4316, 35902), (4814, 32188), (4952, 31291), (8047, 19256), (8632, 17951), (9628, 16094)]