156966639495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3467}}^1\times {\mathrm{4129}}^1$

素因数の和:7664

約数の個数: 64

約数和(自身を含む): 272248542720

約数和(自身を除く): 115281903225

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3467, 3655, 4129, 10401, 10965, 12387, 17335, 20645, 52005, 58939, 61935, 70193, 149081, 176817, 177547, 210579, 294695, 350965, 447243, 532641, 745405, 884085, 887735, 1052895, 2236215, 2534377, 2663205, 3018299, 7603131, 9054897, 12671885, 14315243, 15091495, 38015655, 42945729, 45274485, 71576215, 214728645, 243359131, 615555449, 730077393, 1216795655, 1846666347, 3077777245, 3650386965, 9233331735, 10464442633, 31393327899, 52322213165, 156966639495]

約数ペア:

[(1, 156966639495), (3, 52322213165), (5, 31393327899), (15, 10464442633), (17, 9233331735), (43, 3650386965), (51, 3077777245), (85, 1846666347), (129, 1216795655), (215, 730077393), (255, 615555449), (645, 243359131), (731, 214728645), (2193, 71576215), (3467, 45274485), (3655, 42945729), (4129, 38015655), (10401, 15091495), (10965, 14315243), (12387, 12671885), (17335, 9054897), (20645, 7603131), (52005, 3018299), (58939, 2663205), (61935, 2534377), (70193, 2236215), (149081, 1052895), (176817, 887735), (177547, 884085), (210579, 745405), (294695, 532641), (350965, 447243)]