156723083625

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{373}}^1$

素因数の和:872

約数の個数: 128

約数和(自身を含む): 272075341824

約数和(自身を除く): 115352258199

約数列:

[1, 3, 5, 15, 25, 43, 71, 75, 125, 129, 213, 215, 355, 367, 373, 375, 645, 1065, 1075, 1101, 1119, 1775, 1835, 1865, 3053, 3225, 5325, 5375, 5505, 5595, 8875, 9159, 9175, 9325, 15265, 15781, 16039, 16125, 26057, 26483, 26625, 27525, 27975, 45795, 45875, 46625, 47343, 48117, 76325, 78171, 78905, 79449, 80195, 130285, 132415, 136891, 137625, 139875, 228975, 236715, 240585, 381625, 390855, 394525, 397245, 400975, 410673, 651425, 662075, 684455, 1120451, 1138769, 1144875, 1183575, 1202925, 1954275, 1972625, 1986225, 2004875, 2053365, 3257125, 3310375, 3361353, 3416307, 3422275, 5602255, 5693845, 5886313, 5917875, 6014625, 9719261, 9771375, 9931125, 10266825, 16806765, 17081535, 17111375, 17658939, 28011275, 28469225, 29157783, 29431565, 48596305, 51334125, 84033825, 85407675, 88294695, 140056375, 142346125, 145788915, 147157825, 242981525, 417928223, 420169125, 427038375, 441473475, 728944575, 735789125, 1214907625, 1253784669, 2089641115, 2207367375, 3644722875, 6268923345, 10448205575, 31344616725, 52241027875, 156723083625]

約数ペア:

[(1, 156723083625), (3, 52241027875), (5, 31344616725), (15, 10448205575), (25, 6268923345), (43, 3644722875), (71, 2207367375), (75, 2089641115), (125, 1253784669), (129, 1214907625), (213, 735789125), (215, 728944575), (355, 441473475), (367, 427038375), (373, 420169125), (375, 417928223), (645, 242981525), (1065, 147157825), (1075, 145788915), (1101, 142346125), (1119, 140056375), (1775, 88294695), (1835, 85407675), (1865, 84033825), (3053, 51334125), (3225, 48596305), (5325, 29431565), (5375, 29157783), (5505, 28469225), (5595, 28011275), (8875, 17658939), (9159, 17111375), (9175, 17081535), (9325, 16806765), (15265, 10266825), (15781, 9931125), (16039, 9771375), (16125, 9719261), (26057, 6014625), (26483, 5917875), (26625, 5886313), (27525, 5693845), (27975, 5602255), (45795, 3422275), (45875, 3416307), (46625, 3361353), (47343, 3310375), (48117, 3257125), (76325, 2053365), (78171, 2004875), (78905, 1986225), (79449, 1972625), (80195, 1954275), (130285, 1202925), (132415, 1183575), (136891, 1144875), (137625, 1138769), (139875, 1120451), (228975, 684455), (236715, 662075), (240585, 651425), (381625, 410673), (390855, 400975), (394525, 397245)]