161026702980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18767681}}^1$

素因数の和:18767717

約数の個数: 96

約数和(自身を含む): 529699056768

約数和(自身を除く): 368672353788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 18767681, 37535362, 56303043, 75070724, 93838405, 112606086, 187676810, 206444491, 225212172, 243979853, 281515215, 375353620, 412888982, 487959706, 563030430, 619333473, 731939559, 825777964, 975919412, 1032222455, 1126060860, 1219899265, 1238666946, 1463879118, 2064444910, 2439798530, 2477333892, 2683778383, 2927758236, 3096667365, 3659697795, 4128889820, 4879597060, 5367556766, 6193334730, 7319395590, 8051335149, 10735113532, 12386669460, 13418891915, 14638791180, 16102670298, 26837783830, 32205340596, 40256675745, 53675567660, 80513351490, 161026702980]

約数ペア:

[(1, 161026702980), (2, 80513351490), (3, 53675567660), (4, 40256675745), (5, 32205340596), (6, 26837783830), (10, 16102670298), (11, 14638791180), (12, 13418891915), (13, 12386669460), (15, 10735113532), (20, 8051335149), (22, 7319395590), (26, 6193334730), (30, 5367556766), (33, 4879597060), (39, 4128889820), (44, 3659697795), (52, 3096667365), (55, 2927758236), (60, 2683778383), (65, 2477333892), (66, 2439798530), (78, 2064444910), (110, 1463879118), (130, 1238666946), (132, 1219899265), (143, 1126060860), (156, 1032222455), (165, 975919412), (195, 825777964), (220, 731939559), (260, 619333473), (286, 563030430), (330, 487959706), (390, 412888982), (429, 375353620), (572, 281515215), (660, 243979853), (715, 225212172), (780, 206444491), (858, 187676810), (1430, 112606086), (1716, 93838405), (2145, 75070724), (2860, 56303043), (4290, 37535362), (8580, 18767681)]