1555147964132

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{243203}}^1$

素因数の和:243417

約数の個数: 96

約数和(自身を含む): 3279121477632

約数和(自身を除く): 1723973513500

約数列:

[1, 2, 4, 7, 14, 28, 43, 47, 86, 94, 113, 172, 188, 226, 301, 329, 452, 602, 658, 791, 1204, 1316, 1582, 2021, 3164, 4042, 4859, 5311, 8084, 9718, 10622, 14147, 19436, 21244, 28294, 34013, 37177, 56588, 68026, 74354, 136052, 148708, 228373, 243203, 456746, 486406, 913492, 972812, 1598611, 1702421, 3197222, 3404842, 6394444, 6809684, 10457729, 11430541, 20915458, 22861082, 27481939, 41830916, 45722164, 54963878, 73204103, 80013787, 109927756, 146408206, 160027574, 192373573, 292816412, 320055148, 384747146, 491513263, 769494292, 983026526, 1181723377, 1291651133, 1966053052, 2363446754, 2583302266, 3440592841, 4726893508, 5166604532, 6881185682, 8272063639, 9041557931, 13762371364, 16544127278, 18083115862, 33088254556, 36166231724, 55540998719, 111081997438, 222163994876, 388786991033, 777573982066, 1555147964132]

約数ペア:

[(1, 1555147964132), (2, 777573982066), (4, 388786991033), (7, 222163994876), (14, 111081997438), (28, 55540998719), (43, 36166231724), (47, 33088254556), (86, 18083115862), (94, 16544127278), (113, 13762371364), (172, 9041557931), (188, 8272063639), (226, 6881185682), (301, 5166604532), (329, 4726893508), (452, 3440592841), (602, 2583302266), (658, 2363446754), (791, 1966053052), (1204, 1291651133), (1316, 1181723377), (1582, 983026526), (2021, 769494292), (3164, 491513263), (4042, 384747146), (4859, 320055148), (5311, 292816412), (8084, 192373573), (9718, 160027574), (10622, 146408206), (14147, 109927756), (19436, 80013787), (21244, 73204103), (28294, 54963878), (34013, 45722164), (37177, 41830916), (56588, 27481939), (68026, 22861082), (74354, 20915458), (136052, 11430541), (148708, 10457729), (228373, 6809684), (243203, 6394444), (456746, 3404842), (486406, 3197222), (913492, 1702421), (972812, 1598611)]