156911915910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1\times {\mathrm{2557}}^1$

素因数の和:3326

約数の個数: 128

約数和(自身を含む): 399293568000

約数和(自身を除く): 242381652090

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 199, 285, 398, 541, 570, 597, 995, 1082, 1194, 1623, 1990, 2557, 2705, 2985, 3246, 3781, 5114, 5410, 5970, 7562, 7671, 8115, 10279, 11343, 12785, 15342, 16230, 18905, 20558, 22686, 25570, 30837, 37810, 38355, 48583, 51395, 56715, 61674, 76710, 97166, 102790, 107659, 113430, 145749, 154185, 215318, 242915, 291498, 308370, 322977, 485830, 508843, 538295, 645954, 728745, 1017686, 1076590, 1383337, 1457490, 1526529, 1614885, 2045521, 2544215, 2766674, 3053058, 3229770, 4091042, 4150011, 5088430, 6136563, 6916685, 7632645, 8300022, 9668017, 10227605, 12273126, 13833370, 15265290, 19336034, 20455210, 20750055, 26283403, 29004051, 30682815, 41500110, 48340085, 52566806, 58008102, 61365630, 78850209, 96680170, 131417015, 145020255, 157700418, 262834030, 275284063, 290040510, 394251045, 550568126, 788502090, 825852189, 1376420315, 1651704378, 2752840630, 4129260945, 5230397197, 8258521890, 10460794394, 15691191591, 26151985985, 31382383182, 52303971970, 78455957955, 156911915910]

約数ペア:

[(1, 156911915910), (2, 78455957955), (3, 52303971970), (5, 31382383182), (6, 26151985985), (10, 15691191591), (15, 10460794394), (19, 8258521890), (30, 5230397197), (38, 4129260945), (57, 2752840630), (95, 1651704378), (114, 1376420315), (190, 825852189), (199, 788502090), (285, 550568126), (398, 394251045), (541, 290040510), (570, 275284063), (597, 262834030), (995, 157700418), (1082, 145020255), (1194, 131417015), (1623, 96680170), (1990, 78850209), (2557, 61365630), (2705, 58008102), (2985, 52566806), (3246, 48340085), (3781, 41500110), (5114, 30682815), (5410, 29004051), (5970, 26283403), (7562, 20750055), (7671, 20455210), (8115, 19336034), (10279, 15265290), (11343, 13833370), (12785, 12273126), (15342, 10227605), (16230, 9668017), (18905, 8300022), (20558, 7632645), (22686, 6916685), (25570, 6136563), (30837, 5088430), (37810, 4150011), (38355, 4091042), (48583, 3229770), (51395, 3053058), (56715, 2766674), (61674, 2544215), (76710, 2045521), (97166, 1614885), (102790, 1526529), (107659, 1457490), (113430, 1383337), (145749, 1076590), (154185, 1017686), (215318, 728745), (242915, 645954), (291498, 538295), (308370, 508843), (322977, 485830)]