156913404620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{46103}}^1$

素因数の和:46300

約数の個数: 144

約数和(自身を含む): 402640616448

約数和(自身を除く): 245727211828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 151, 161, 196, 230, 245, 302, 322, 460, 490, 604, 644, 755, 805, 980, 1057, 1127, 1510, 1610, 2114, 2254, 3020, 3220, 3473, 4228, 4508, 5285, 5635, 6946, 7399, 10570, 11270, 13892, 14798, 17365, 21140, 22540, 24311, 29596, 34730, 36995, 46103, 48622, 69460, 73990, 92206, 97244, 121555, 147980, 170177, 184412, 230515, 243110, 322721, 340354, 461030, 486220, 645442, 680708, 850885, 922060, 1060369, 1290884, 1613605, 1701770, 2120738, 2259047, 3227210, 3403540, 4241476, 4518094, 5301845, 6454420, 6961553, 7422583, 9036188, 10603690, 11295235, 13923106, 14845166, 21207380, 22590470, 27846212, 29690332, 34807765, 37112915, 45180940, 48730871, 51958081, 69615530, 74225830, 97461742, 103916162, 139231060, 148451660, 160115719, 194923484, 207832324, 243654355, 259790405, 320231438, 341116097, 487308710, 519580810, 640462876, 682232194, 800578595, 974617420, 1039161620, 1120810033, 1364464388, 1601157190, 1705580485, 2241620066, 3202314380, 3411160970, 4483240132, 5604050165, 6822321940, 7845670231, 11208100330, 15691340462, 22416200660, 31382680924, 39228351155, 78456702310, 156913404620]

約数ペア:

[(1, 156913404620), (2, 78456702310), (4, 39228351155), (5, 31382680924), (7, 22416200660), (10, 15691340462), (14, 11208100330), (20, 7845670231), (23, 6822321940), (28, 5604050165), (35, 4483240132), (46, 3411160970), (49, 3202314380), (70, 2241620066), (92, 1705580485), (98, 1601157190), (115, 1364464388), (140, 1120810033), (151, 1039161620), (161, 974617420), (196, 800578595), (230, 682232194), (245, 640462876), (302, 519580810), (322, 487308710), (460, 341116097), (490, 320231438), (604, 259790405), (644, 243654355), (755, 207832324), (805, 194923484), (980, 160115719), (1057, 148451660), (1127, 139231060), (1510, 103916162), (1610, 97461742), (2114, 74225830), (2254, 69615530), (3020, 51958081), (3220, 48730871), (3473, 45180940), (4228, 37112915), (4508, 34807765), (5285, 29690332), (5635, 27846212), (6946, 22590470), (7399, 21207380), (10570, 14845166), (11270, 13923106), (13892, 11295235), (14798, 10603690), (17365, 9036188), (21140, 7422583), (22540, 6961553), (24311, 6454420), (29596, 5301845), (34730, 4518094), (36995, 4241476), (46103, 3403540), (48622, 3227210), (69460, 2259047), (73990, 2120738), (92206, 1701770), (97244, 1613605), (121555, 1290884), (147980, 1060369), (170177, 922060), (184412, 850885), (230515, 680708), (243110, 645442), (322721, 486220), (340354, 461030)]