157098528

素因数分解:

$2^5\times 3^5\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 470564640

約数和(自身を除く): 313466112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 89, 96, 108, 144, 162, 178, 216, 227, 243, 267, 288, 324, 356, 432, 454, 486, 534, 648, 681, 712, 801, 864, 908, 972, 1068, 1296, 1362, 1424, 1602, 1816, 1944, 2043, 2136, 2403, 2592, 2724, 2848, 3204, 3632, 3888, 4086, 4272, 4806, 5448, 6129, 6408, 7209, 7264, 7776, 8172, 8544, 9612, 10896, 12258, 12816, 14418, 16344, 18387, 19224, 20203, 21627, 21792, 24516, 25632, 28836, 32688, 36774, 38448, 40406, 43254, 49032, 55161, 57672, 60609, 65376, 73548, 76896, 80812, 86508, 98064, 110322, 115344, 121218, 147096, 161624, 173016, 181827, 196128, 220644, 230688, 242436, 294192, 323248, 346032, 363654, 441288, 484872, 545481, 588384, 646496, 692064, 727308, 882576, 969744, 1090962, 1454616, 1636443, 1765152, 1939488, 2181924, 2909232, 3272886, 4363848, 4909329, 5818464, 6545772, 8727696, 9818658, 13091544, 17455392, 19637316, 26183088, 39274632, 52366176, 78549264, 157098528]

約数ペア:

[(1, 157098528), (2, 78549264), (3, 52366176), (4, 39274632), (6, 26183088), (8, 19637316), (9, 17455392), (12, 13091544), (16, 9818658), (18, 8727696), (24, 6545772), (27, 5818464), (32, 4909329), (36, 4363848), (48, 3272886), (54, 2909232), (72, 2181924), (81, 1939488), (89, 1765152), (96, 1636443), (108, 1454616), (144, 1090962), (162, 969744), (178, 882576), (216, 727308), (227, 692064), (243, 646496), (267, 588384), (288, 545481), (324, 484872), (356, 441288), (432, 363654), (454, 346032), (486, 323248), (534, 294192), (648, 242436), (681, 230688), (712, 220644), (801, 196128), (864, 181827), (908, 173016), (972, 161624), (1068, 147096), (1296, 121218), (1362, 115344), (1424, 110322), (1602, 98064), (1816, 86508), (1944, 80812), (2043, 76896), (2136, 73548), (2403, 65376), (2592, 60609), (2724, 57672), (2848, 55161), (3204, 49032), (3632, 43254), (3888, 40406), (4086, 38448), (4272, 36774), (4806, 32688), (5448, 28836), (6129, 25632), (6408, 24516), (7209, 21792), (7264, 21627), (7776, 20203), (8172, 19224), (8544, 18387), (9612, 16344), (10896, 14418), (12258, 12816)]