156969744778

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2953}}^1\times {\mathrm{31379}}^1$

素因数の和:34363

約数の個数: 48

約数和(自身を含む): 295887291840

約数和(自身を除く): 138917547062

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 2953, 5906, 20671, 31379, 32483, 41342, 62758, 64966, 219653, 227381, 345169, 357313, 439306, 454762, 690338, 714626, 2416183, 2501191, 3796859, 4832366, 5002382, 7593718, 26578013, 53156026, 92662187, 185324374, 648635309, 1019284057, 1297270618, 2038568114, 7134988399, 11212124627, 14269976798, 22424249254, 78484872389, 156969744778]

約数ペア:

[(1, 156969744778), (2, 78484872389), (7, 22424249254), (11, 14269976798), (14, 11212124627), (22, 7134988399), (77, 2038568114), (121, 1297270618), (154, 1019284057), (242, 648635309), (847, 185324374), (1694, 92662187), (2953, 53156026), (5906, 26578013), (20671, 7593718), (31379, 5002382), (32483, 4832366), (41342, 3796859), (62758, 2501191), (64966, 2416183), (219653, 714626), (227381, 690338), (345169, 454762), (357313, 439306)]