156736030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1593

約数の個数: 64

約数和(自身を含む): 329204736

約数和(自身を除く): 172468706

約数列:

[1, 2, 5, 10, 11, 22, 23, 41, 46, 55, 82, 110, 115, 205, 230, 253, 410, 451, 506, 902, 943, 1265, 1511, 1886, 2255, 2530, 3022, 4510, 4715, 7555, 9430, 10373, 15110, 16621, 20746, 33242, 34753, 51865, 61951, 69506, 83105, 103730, 123902, 166210, 173765, 309755, 347530, 382283, 619510, 681461, 764566, 1362922, 1424873, 1911415, 2849746, 3407305, 3822830, 6814610, 7124365, 14248730, 15673603, 31347206, 78368015, 156736030]

約数ペア:

[(1, 156736030), (2, 78368015), (5, 31347206), (10, 15673603), (11, 14248730), (22, 7124365), (23, 6814610), (41, 3822830), (46, 3407305), (55, 2849746), (82, 1911415), (110, 1424873), (115, 1362922), (205, 764566), (230, 681461), (253, 619510), (410, 382283), (451, 347530), (506, 309755), (902, 173765), (943, 166210), (1265, 123902), (1511, 103730), (1886, 83105), (2255, 69506), (2530, 61951), (3022, 51865), (4510, 34753), (4715, 33242), (7555, 20746), (9430, 16621), (10373, 15110)]