157079384930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1\times {\mathrm{19231}}^1$

素因数の和:20091

約数の個数: 64

約数和(自身を含む): 308584055808

約数和(自身を除く): 151504670878

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 757, 830, 1079, 1514, 2158, 3785, 5395, 7570, 9841, 10790, 19231, 19682, 38462, 49205, 62831, 96155, 98410, 125662, 192310, 250003, 314155, 500006, 628310, 816803, 1250015, 1596173, 1633606, 2500030, 3192346, 4084015, 7980865, 8168030, 14557867, 15961730, 20750249, 29115734, 41500498, 72789335, 103751245, 145578670, 189252271, 207502490, 378504542, 946261355, 1208302961, 1892522710, 2416605922, 6041514805, 12083029610, 15707938493, 31415876986, 78539692465, 157079384930]

約数ペア:

[(1, 157079384930), (2, 78539692465), (5, 31415876986), (10, 15707938493), (13, 12083029610), (26, 6041514805), (65, 2416605922), (83, 1892522710), (130, 1208302961), (166, 946261355), (415, 378504542), (757, 207502490), (830, 189252271), (1079, 145578670), (1514, 103751245), (2158, 72789335), (3785, 41500498), (5395, 29115734), (7570, 20750249), (9841, 15961730), (10790, 14557867), (19231, 8168030), (19682, 7980865), (38462, 4084015), (49205, 3192346), (62831, 2500030), (96155, 1633606), (98410, 1596173), (125662, 1250015), (192310, 816803), (250003, 628310), (314155, 500006)]