156968696170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1\times {\mathrm{773}}^1$

素因数の和:1688

約数の個数: 128

約数和(自身を含む): 334440223488

約数和(自身を除く): 177471527318

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 211, 286, 422, 673, 715, 773, 1055, 1346, 1430, 1546, 2110, 2321, 2743, 3365, 3865, 4642, 5486, 6730, 7403, 7730, 8503, 8749, 10049, 11605, 13715, 14806, 17006, 17498, 20098, 23210, 27430, 30173, 37015, 42515, 43745, 50245, 60346, 74030, 85030, 87490, 96239, 100490, 110539, 142003, 150865, 163103, 192478, 221078, 284006, 301730, 326206, 481195, 520229, 552695, 710015, 815515, 962390, 1040458, 1105390, 1420030, 1562033, 1631030, 1794133, 1846039, 2120339, 2601145, 3124066, 3588266, 3692078, 4240678, 5202290, 5722519, 6762977, 7810165, 8970665, 9230195, 10601695, 11445038, 13525954, 15620330, 17941330, 18460390, 20306429, 21203390, 23323729, 28612595, 33814885, 40612858, 46647458, 57225190, 67629770, 74392747, 101532145, 109768319, 116618645, 148785494, 203064290, 219536638, 233237290, 371963735, 548841595, 743927470, 1097683190, 1207451509, 1426988147, 2414903018, 2853976294, 6037257545, 7134940735, 12074515090, 14269881470, 15696869617, 31393739234, 78484348085, 156968696170]

約数ペア:

[(1, 156968696170), (2, 78484348085), (5, 31393739234), (10, 15696869617), (11, 14269881470), (13, 12074515090), (22, 7134940735), (26, 6037257545), (55, 2853976294), (65, 2414903018), (110, 1426988147), (130, 1207451509), (143, 1097683190), (211, 743927470), (286, 548841595), (422, 371963735), (673, 233237290), (715, 219536638), (773, 203064290), (1055, 148785494), (1346, 116618645), (1430, 109768319), (1546, 101532145), (2110, 74392747), (2321, 67629770), (2743, 57225190), (3365, 46647458), (3865, 40612858), (4642, 33814885), (5486, 28612595), (6730, 23323729), (7403, 21203390), (7730, 20306429), (8503, 18460390), (8749, 17941330), (10049, 15620330), (11605, 13525954), (13715, 11445038), (14806, 10601695), (17006, 9230195), (17498, 8970665), (20098, 7810165), (23210, 6762977), (27430, 5722519), (30173, 5202290), (37015, 4240678), (42515, 3692078), (43745, 3588266), (50245, 3124066), (60346, 2601145), (74030, 2120339), (85030, 1846039), (87490, 1794133), (96239, 1631030), (100490, 1562033), (110539, 1420030), (142003, 1105390), (150865, 1040458), (163103, 962390), (192478, 815515), (221078, 710015), (284006, 552695), (301730, 520229), (326206, 481195)]