156945628060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1\times {\mathrm{10357}}^1$

素因数の和:10895

約数の個数: 96

約数和(自身を含む): 358121635200

約数和(自身を除く): 201176007140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 167, 260, 334, 349, 668, 698, 835, 1396, 1670, 1745, 2171, 3340, 3490, 4342, 4537, 6980, 8684, 9074, 10357, 10855, 18148, 20714, 21710, 22685, 41428, 43420, 45370, 51785, 58283, 90740, 103570, 116566, 134641, 207140, 233132, 269282, 291415, 538564, 582830, 673205, 757679, 1165660, 1346410, 1515358, 1729619, 2692820, 3030716, 3459238, 3614593, 3788395, 6918476, 7229186, 7576790, 8648095, 14458372, 15153580, 17296190, 18072965, 22485047, 34592380, 36145930, 44970094, 46989709, 72291860, 89940188, 93979418, 112425235, 187958836, 224850470, 234948545, 449700940, 469897090, 603637031, 939794180, 1207274062, 2414548124, 3018185155, 6036370310, 7847281403, 12072740620, 15694562806, 31389125612, 39236407015, 78472814030, 156945628060]

約数ペア:

[(1, 156945628060), (2, 78472814030), (4, 39236407015), (5, 31389125612), (10, 15694562806), (13, 12072740620), (20, 7847281403), (26, 6036370310), (52, 3018185155), (65, 2414548124), (130, 1207274062), (167, 939794180), (260, 603637031), (334, 469897090), (349, 449700940), (668, 234948545), (698, 224850470), (835, 187958836), (1396, 112425235), (1670, 93979418), (1745, 89940188), (2171, 72291860), (3340, 46989709), (3490, 44970094), (4342, 36145930), (4537, 34592380), (6980, 22485047), (8684, 18072965), (9074, 17296190), (10357, 15153580), (10855, 14458372), (18148, 8648095), (20714, 7576790), (21710, 7229186), (22685, 6918476), (41428, 3788395), (43420, 3614593), (45370, 3459238), (51785, 3030716), (58283, 2692820), (90740, 1729619), (103570, 1515358), (116566, 1346410), (134641, 1165660), (207140, 757679), (233132, 673205), (269282, 582830), (291415, 538564)]