156739605420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1\times {\mathrm{27043}}^1$

素因数の和:30415

約数の個数: 96

約数和(自身を含む): 454157464320

約数和(自身を除く): 297417858900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 3331, 6662, 9993, 13324, 16655, 19986, 27043, 33310, 39972, 49965, 54086, 66620, 81129, 96599, 99930, 108172, 135215, 162258, 193198, 199860, 270430, 289797, 324516, 386396, 405645, 482995, 540860, 579594, 784247, 811290, 965990, 1159188, 1448985, 1568494, 1622580, 1931980, 2352741, 2897970, 3136988, 3921235, 4705482, 5795940, 7842470, 9410964, 11763705, 15684940, 23527410, 47054820, 90080233, 180160466, 270240699, 360320932, 450401165, 540481398, 900802330, 1080962796, 1351203495, 1801604660, 2612326757, 2702406990, 5224653514, 5404813980, 7836980271, 10449307028, 13061633785, 15673960542, 26123267570, 31347921084, 39184901355, 52246535140, 78369802710, 156739605420]

約数ペア:

[(1, 156739605420), (2, 78369802710), (3, 52246535140), (4, 39184901355), (5, 31347921084), (6, 26123267570), (10, 15673960542), (12, 13061633785), (15, 10449307028), (20, 7836980271), (29, 5404813980), (30, 5224653514), (58, 2702406990), (60, 2612326757), (87, 1801604660), (116, 1351203495), (145, 1080962796), (174, 900802330), (290, 540481398), (348, 450401165), (435, 360320932), (580, 270240699), (870, 180160466), (1740, 90080233), (3331, 47054820), (6662, 23527410), (9993, 15684940), (13324, 11763705), (16655, 9410964), (19986, 7842470), (27043, 5795940), (33310, 4705482), (39972, 3921235), (49965, 3136988), (54086, 2897970), (66620, 2352741), (81129, 1931980), (96599, 1622580), (99930, 1568494), (108172, 1448985), (135215, 1159188), (162258, 965990), (193198, 811290), (199860, 784247), (270430, 579594), (289797, 540860), (324516, 482995), (386396, 405645)]