145034786

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 255667104

約数和(自身を除く): 110632318

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 169, 221, 338, 442, 559, 587, 731, 1118, 1174, 1462, 2873, 5746, 7267, 7631, 9503, 9979, 14534, 15262, 19006, 19958, 25241, 50482, 99203, 123539, 129727, 198406, 247078, 259454, 328133, 429097, 656266, 858194, 1686451, 3372902, 4265729, 5578261, 8531458, 11156522, 72517393, 145034786]

約数ペア:

[(1, 145034786), (2, 72517393), (13, 11156522), (17, 8531458), (26, 5578261), (34, 4265729), (43, 3372902), (86, 1686451), (169, 858194), (221, 656266), (338, 429097), (442, 328133), (559, 259454), (587, 247078), (731, 198406), (1118, 129727), (1174, 123539), (1462, 99203), (2873, 50482), (5746, 25241), (7267, 19958), (7631, 19006), (9503, 15262), (9979, 14534)]