156618958210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{470059}}^1$

素因数の和:470323

約数の個数: 64

約数和(自身を含む): 332621976960

約数和(自身を除く): 176003018750

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 233, 286, 466, 715, 1165, 1430, 2330, 2563, 3029, 5126, 6058, 12815, 15145, 25630, 30290, 33319, 66638, 166595, 333190, 470059, 940118, 2350295, 4700590, 5170649, 6110767, 10341298, 12221534, 25853245, 30553835, 51706490, 61107670, 67218437, 109523747, 134436874, 219047494, 336092185, 547618735, 672184370, 1095237470, 1204761217, 1423808711, 2409522434, 2847617422, 6023806085, 7119043555, 12047612170, 14238087110, 15661895821, 31323791642, 78309479105, 156618958210]

約数ペア:

[(1, 156618958210), (2, 78309479105), (5, 31323791642), (10, 15661895821), (11, 14238087110), (13, 12047612170), (22, 7119043555), (26, 6023806085), (55, 2847617422), (65, 2409522434), (110, 1423808711), (130, 1204761217), (143, 1095237470), (233, 672184370), (286, 547618735), (466, 336092185), (715, 219047494), (1165, 134436874), (1430, 109523747), (2330, 67218437), (2563, 61107670), (3029, 51706490), (5126, 30553835), (6058, 25853245), (12815, 12221534), (15145, 10341298), (25630, 6110767), (30290, 5170649), (33319, 4700590), (66638, 2350295), (166595, 940118), (333190, 470059)]