157020427722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{45179}}^1$

素因数の和:45955

約数の個数: 64

約数和(自身を含む): 338741568000

約数和(自身を除く): 181721140278

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 709, 817, 1418, 1634, 2127, 2451, 4254, 4902, 13471, 26942, 30487, 40413, 45179, 60974, 80826, 90358, 91461, 135537, 182922, 271074, 579253, 858401, 1158506, 1716802, 1737759, 1942697, 2575203, 3475518, 3885394, 5150406, 5828091, 11656182, 32031911, 36911243, 64063822, 73822486, 96095733, 110733729, 192191466, 221467458, 608606309, 1217212618, 1377372173, 1825818927, 2754744346, 3651637854, 4132116519, 8264233038, 26170071287, 52340142574, 78510213861, 157020427722]

約数ペア:

[(1, 157020427722), (2, 78510213861), (3, 52340142574), (6, 26170071287), (19, 8264233038), (38, 4132116519), (43, 3651637854), (57, 2754744346), (86, 1825818927), (114, 1377372173), (129, 1217212618), (258, 608606309), (709, 221467458), (817, 192191466), (1418, 110733729), (1634, 96095733), (2127, 73822486), (2451, 64063822), (4254, 36911243), (4902, 32031911), (13471, 11656182), (26942, 5828091), (30487, 5150406), (40413, 3885394), (45179, 3475518), (60974, 2575203), (80826, 1942697), (90358, 1737759), (91461, 1716802), (135537, 1158506), (182922, 858401), (271074, 579253)]