179237412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 503193600

約数和(自身を除く): 323956188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 79, 93, 107, 114, 124, 158, 171, 186, 214, 228, 237, 279, 316, 321, 342, 372, 428, 474, 558, 589, 642, 684, 711, 948, 963, 1116, 1178, 1284, 1422, 1501, 1767, 1926, 2033, 2356, 2449, 2844, 3002, 3317, 3534, 3852, 4066, 4503, 4898, 5301, 6004, 6099, 6634, 7068, 7347, 8132, 8453, 9006, 9796, 9951, 10602, 12198, 13268, 13509, 14694, 16906, 18012, 18297, 19902, 21204, 22041, 24396, 25359, 27018, 29388, 29853, 33812, 36594, 39804, 44082, 46531, 50718, 54036, 59706, 63023, 73188, 76077, 88164, 93062, 101436, 119412, 126046, 139593, 152154, 160607, 186124, 189069, 252092, 262043, 279186, 304308, 321214, 378138, 418779, 481821, 524086, 558372, 567207, 642428, 756276, 786129, 837558, 963642, 1048172, 1134414, 1445463, 1572258, 1675116, 1927284, 2268828, 2358387, 2890926, 3144516, 4716774, 4978817, 5781852, 9433548, 9957634, 14936451, 19915268, 29872902, 44809353, 59745804, 89618706, 179237412]

約数ペア:

[(1, 179237412), (2, 89618706), (3, 59745804), (4, 44809353), (6, 29872902), (9, 19915268), (12, 14936451), (18, 9957634), (19, 9433548), (31, 5781852), (36, 4978817), (38, 4716774), (57, 3144516), (62, 2890926), (76, 2358387), (79, 2268828), (93, 1927284), (107, 1675116), (114, 1572258), (124, 1445463), (158, 1134414), (171, 1048172), (186, 963642), (214, 837558), (228, 786129), (237, 756276), (279, 642428), (316, 567207), (321, 558372), (342, 524086), (372, 481821), (428, 418779), (474, 378138), (558, 321214), (589, 304308), (642, 279186), (684, 262043), (711, 252092), (948, 189069), (963, 186124), (1116, 160607), (1178, 152154), (1284, 139593), (1422, 126046), (1501, 119412), (1767, 101436), (1926, 93062), (2033, 88164), (2356, 76077), (2449, 73188), (2844, 63023), (3002, 59706), (3317, 54036), (3534, 50718), (3852, 46531), (4066, 44082), (4503, 39804), (4898, 36594), (5301, 33812), (6004, 29853), (6099, 29388), (6634, 27018), (7068, 25359), (7347, 24396), (8132, 22041), (8453, 21204), (9006, 19902), (9796, 18297), (9951, 18012), (10602, 16906), (12198, 14694), (13268, 13509)]