1551165174

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{30269}}^1$

素因数の和:30366

約数の個数: 64

約数和(自身を含む): 3763166400

約数和(自身を除く): 2212001226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1898, 1971, 2847, 3942, 5694, 8541, 17082, 25623, 30269, 51246, 60538, 90807, 181614, 272421, 393497, 544842, 786994, 817263, 1180491, 1634526, 2209637, 2360982, 3541473, 4419274, 6628911, 7082946, 10624419, 13257822, 19886733, 21248838, 28725281, 39773466, 57450562, 59660199, 86175843, 119320398, 172351686, 258527529, 517055058, 775582587, 1551165174]

約数ペア:

[(1, 1551165174), (2, 775582587), (3, 517055058), (6, 258527529), (9, 172351686), (13, 119320398), (18, 86175843), (26, 59660199), (27, 57450562), (39, 39773466), (54, 28725281), (73, 21248838), (78, 19886733), (117, 13257822), (146, 10624419), (219, 7082946), (234, 6628911), (351, 4419274), (438, 3541473), (657, 2360982), (702, 2209637), (949, 1634526), (1314, 1180491), (1898, 817263), (1971, 786994), (2847, 544842), (3942, 393497), (5694, 272421), (8541, 181614), (17082, 90807), (25623, 60538), (30269, 51246)]