147498858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 358053696

約数和(自身を除く): 210554838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 107, 117, 129, 137, 214, 234, 258, 274, 321, 387, 411, 559, 642, 774, 822, 963, 1118, 1233, 1391, 1677, 1781, 1926, 2466, 2782, 3354, 3562, 4173, 4601, 5031, 5343, 5891, 8346, 9202, 10062, 10686, 11782, 12519, 13803, 14659, 16029, 17673, 25038, 27606, 29318, 32058, 35346, 41409, 43977, 53019, 59813, 76583, 82818, 87954, 106038, 119626, 131931, 153166, 179439, 190567, 229749, 263862, 358878, 381134, 459498, 538317, 571701, 630337, 689247, 1076634, 1143402, 1260674, 1378494, 1715103, 1891011, 3430206, 3782022, 5673033, 8194381, 11346066, 16388762, 24583143, 49166286, 73749429, 147498858]

約数ペア:

[(1, 147498858), (2, 73749429), (3, 49166286), (6, 24583143), (9, 16388762), (13, 11346066), (18, 8194381), (26, 5673033), (39, 3782022), (43, 3430206), (78, 1891011), (86, 1715103), (107, 1378494), (117, 1260674), (129, 1143402), (137, 1076634), (214, 689247), (234, 630337), (258, 571701), (274, 538317), (321, 459498), (387, 381134), (411, 358878), (559, 263862), (642, 229749), (774, 190567), (822, 179439), (963, 153166), (1118, 131931), (1233, 119626), (1391, 106038), (1677, 87954), (1781, 82818), (1926, 76583), (2466, 59813), (2782, 53019), (3354, 43977), (3562, 41409), (4173, 35346), (4601, 32058), (5031, 29318), (5343, 27606), (5891, 25038), (8346, 17673), (9202, 16029), (10062, 14659), (10686, 13803), (11782, 12519)]