157966074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2543}}^1$

素因数の和:2604

約数の個数: 96

約数和(自身を含む): 428613120

約数和(自身を除く): 270647046

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 29, 34, 42, 51, 58, 63, 87, 102, 119, 126, 153, 174, 203, 238, 261, 306, 357, 406, 493, 522, 609, 714, 986, 1071, 1218, 1479, 1827, 2142, 2543, 2958, 3451, 3654, 4437, 5086, 6902, 7629, 8874, 10353, 15258, 17801, 20706, 22887, 31059, 35602, 43231, 45774, 53403, 62118, 73747, 86462, 106806, 129693, 147494, 160209, 221241, 259386, 302617, 320418, 389079, 442482, 516229, 605234, 663723, 778158, 907851, 1032458, 1253699, 1327446, 1548687, 1815702, 2507398, 2723553, 3097374, 3761097, 4646061, 5447106, 7522194, 8775893, 9292122, 11283291, 17551786, 22566582, 26327679, 52655358, 78983037, 157966074]

約数ペア:

[(1, 157966074), (2, 78983037), (3, 52655358), (6, 26327679), (7, 22566582), (9, 17551786), (14, 11283291), (17, 9292122), (18, 8775893), (21, 7522194), (29, 5447106), (34, 4646061), (42, 3761097), (51, 3097374), (58, 2723553), (63, 2507398), (87, 1815702), (102, 1548687), (119, 1327446), (126, 1253699), (153, 1032458), (174, 907851), (203, 778158), (238, 663723), (261, 605234), (306, 516229), (357, 442482), (406, 389079), (493, 320418), (522, 302617), (609, 259386), (714, 221241), (986, 160209), (1071, 147494), (1218, 129693), (1479, 106806), (1827, 86462), (2142, 73747), (2543, 62118), (2958, 53403), (3451, 45774), (3654, 43231), (4437, 35602), (5086, 31059), (6902, 22887), (7629, 20706), (8874, 17801), (10353, 15258)]