156980422044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1519891}}^1$

素因数の和:1520071

約数の個数: 72

約数和(自身を含む): 420462922880

約数和(自身を除く): 263482500836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 151, 171, 228, 302, 342, 453, 604, 684, 906, 1359, 1812, 2718, 2869, 5436, 5738, 8607, 11476, 17214, 25821, 34428, 51642, 103284, 1519891, 3039782, 4559673, 6079564, 9119346, 13679019, 18238692, 27358038, 28877929, 54716076, 57755858, 86633787, 115511716, 173267574, 229503541, 259901361, 346535148, 459007082, 519802722, 688510623, 918014164, 1039605444, 1377021246, 2065531869, 2754042492, 4131063738, 4360567279, 8262127476, 8721134558, 13081701837, 17442269116, 26163403674, 39245105511, 52326807348, 78490211022, 156980422044]

約数ペア:

[(1, 156980422044), (2, 78490211022), (3, 52326807348), (4, 39245105511), (6, 26163403674), (9, 17442269116), (12, 13081701837), (18, 8721134558), (19, 8262127476), (36, 4360567279), (38, 4131063738), (57, 2754042492), (76, 2065531869), (114, 1377021246), (151, 1039605444), (171, 918014164), (228, 688510623), (302, 519802722), (342, 459007082), (453, 346535148), (604, 259901361), (684, 229503541), (906, 173267574), (1359, 115511716), (1812, 86633787), (2718, 57755858), (2869, 54716076), (5436, 28877929), (5738, 27358038), (8607, 18238692), (11476, 13679019), (17214, 9119346), (25821, 6079564), (34428, 4559673), (51642, 3039782), (103284, 1519891)]