156778780290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1721}}^1\times {\mathrm{6733}}^1$

素因数の和:8516

約数の個数: 128

約数和(自身を含む): 420793761024

約数和(自身を除く): 264014980734

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 1721, 2255, 2706, 3442, 4510, 5163, 6733, 6765, 8605, 10326, 13466, 13530, 17210, 18931, 20199, 25815, 33665, 37862, 40398, 51630, 56793, 67330, 70561, 74063, 94655, 100995, 113586, 141122, 148126, 189310, 201990, 211683, 222189, 276053, 283965, 352805, 370315, 423366, 444378, 552106, 567930, 705610, 740630, 776171, 828159, 1058415, 1110945, 1380265, 1552342, 1656318, 2116830, 2221890, 2328513, 2760530, 3036583, 3880855, 4140795, 4657026, 6073166, 7761710, 8281590, 9109749, 11587493, 11642565, 15182915, 18219498, 23174986, 23285130, 30365830, 34762479, 45548745, 57937465, 69524958, 91097490, 115874930, 127462423, 173812395, 254924846, 347624790, 382387269, 475087213, 637312115, 764774538, 950174426, 1274624230, 1425261639, 1911936345, 2375436065, 2850523278, 3823872690, 4750872130, 5225959343, 7126308195, 10451918686, 14252616390, 15677878029, 26129796715, 31355756058, 52259593430, 78389390145, 156778780290]

約数ペア:

[(1, 156778780290), (2, 78389390145), (3, 52259593430), (5, 31355756058), (6, 26129796715), (10, 15677878029), (11, 14252616390), (15, 10451918686), (22, 7126308195), (30, 5225959343), (33, 4750872130), (41, 3823872690), (55, 2850523278), (66, 2375436065), (82, 1911936345), (110, 1425261639), (123, 1274624230), (165, 950174426), (205, 764774538), (246, 637312115), (330, 475087213), (410, 382387269), (451, 347624790), (615, 254924846), (902, 173812395), (1230, 127462423), (1353, 115874930), (1721, 91097490), (2255, 69524958), (2706, 57937465), (3442, 45548745), (4510, 34762479), (5163, 30365830), (6733, 23285130), (6765, 23174986), (8605, 18219498), (10326, 15182915), (13466, 11642565), (13530, 11587493), (17210, 9109749), (18931, 8281590), (20199, 7761710), (25815, 6073166), (33665, 4657026), (37862, 4140795), (40398, 3880855), (51630, 3036583), (56793, 2760530), (67330, 2328513), (70561, 2221890), (74063, 2116830), (94655, 1656318), (100995, 1552342), (113586, 1380265), (141122, 1110945), (148126, 1058415), (189310, 828159), (201990, 776171), (211683, 740630), (222189, 705610), (276053, 567930), (283965, 552106), (352805, 444378), (370315, 423366)]