156938234448

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1\times {\mathrm{727}}^1$

素因数の和:1589

約数の個数: 160

約数和(自身を含む): 419749634304

約数和(自身を除く): 262811399856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 197, 222, 296, 394, 444, 591, 592, 617, 727, 788, 888, 1182, 1234, 1454, 1576, 1776, 1851, 2181, 2364, 2468, 2908, 3152, 3702, 4362, 4728, 4936, 5816, 7289, 7404, 8724, 9456, 9872, 11632, 14578, 14808, 17448, 21867, 22829, 26899, 29156, 29616, 34896, 43734, 45658, 53798, 58312, 68487, 80697, 87468, 91316, 107596, 116624, 121549, 136974, 143219, 161394, 174936, 182632, 215192, 243098, 273948, 286438, 322788, 349872, 364647, 365264, 429657, 430384, 448559, 486196, 547896, 572876, 645576, 729294, 859314, 897118, 972392, 1095792, 1145752, 1291152, 1345677, 1458588, 1718628, 1794236, 1944784, 2291504, 2691354, 2917176, 3437256, 3588472, 4497313, 5299103, 5382708, 5834352, 6874512, 7176944, 8994626, 10598206, 10765416, 13491939, 15897309, 16596683, 17989252, 21196412, 21530832, 26983878, 31794618, 33193366, 35978504, 42392824, 49790049, 53967756, 63589236, 66386732, 71957008, 84785648, 88366123, 99580098, 107935512, 127178472, 132773464, 176732246, 199160196, 215871024, 254356944, 265098369, 265546928, 353464492, 398320392, 530196738, 706928984, 796640784, 1060393476, 1413857968, 2120786952, 3269546551, 4241573904, 6539093102, 9808639653, 13078186204, 19617279306, 26156372408, 39234558612, 52312744816, 78469117224, 156938234448]

約数ペア:

[(1, 156938234448), (2, 78469117224), (3, 52312744816), (4, 39234558612), (6, 26156372408), (8, 19617279306), (12, 13078186204), (16, 9808639653), (24, 6539093102), (37, 4241573904), (48, 3269546551), (74, 2120786952), (111, 1413857968), (148, 1060393476), (197, 796640784), (222, 706928984), (296, 530196738), (394, 398320392), (444, 353464492), (591, 265546928), (592, 265098369), (617, 254356944), (727, 215871024), (788, 199160196), (888, 176732246), (1182, 132773464), (1234, 127178472), (1454, 107935512), (1576, 99580098), (1776, 88366123), (1851, 84785648), (2181, 71957008), (2364, 66386732), (2468, 63589236), (2908, 53967756), (3152, 49790049), (3702, 42392824), (4362, 35978504), (4728, 33193366), (4936, 31794618), (5816, 26983878), (7289, 21530832), (7404, 21196412), (8724, 17989252), (9456, 16596683), (9872, 15897309), (11632, 13491939), (14578, 10765416), (14808, 10598206), (17448, 8994626), (21867, 7176944), (22829, 6874512), (26899, 5834352), (29156, 5382708), (29616, 5299103), (34896, 4497313), (43734, 3588472), (45658, 3437256), (53798, 2917176), (58312, 2691354), (68487, 2291504), (80697, 1944784), (87468, 1794236), (91316, 1718628), (107596, 1458588), (116624, 1345677), (121549, 1291152), (136974, 1145752), (143219, 1095792), (161394, 972392), (174936, 897118), (182632, 859314), (215192, 729294), (243098, 645576), (273948, 572876), (286438, 547896), (322788, 486196), (349872, 448559), (364647, 430384), (365264, 429657)]