151538832

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:701

約数の個数: 120

約数和(自身を含む): 451811360

約数和(自身を除く): 300272528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 97, 114, 144, 152, 171, 194, 228, 291, 304, 342, 388, 456, 571, 582, 684, 776, 873, 912, 1142, 1164, 1368, 1552, 1713, 1746, 1843, 2284, 2328, 2736, 3426, 3492, 3686, 4568, 4656, 5139, 5529, 6852, 6984, 7372, 9136, 10278, 10849, 11058, 13704, 13968, 14744, 16587, 20556, 21698, 22116, 27408, 29488, 32547, 33174, 41112, 43396, 44232, 55387, 65094, 66348, 82224, 86792, 88464, 97641, 110774, 130188, 132696, 166161, 173584, 195282, 221548, 260376, 265392, 332322, 390564, 443096, 498483, 520752, 664644, 781128, 886192, 996966, 1052353, 1329288, 1562256, 1993932, 2104706, 2658576, 3157059, 3987864, 4209412, 6314118, 7975728, 8418824, 9471177, 12628236, 16837648, 18942354, 25256472, 37884708, 50512944, 75769416, 151538832]

約数ペア:

[(1, 151538832), (2, 75769416), (3, 50512944), (4, 37884708), (6, 25256472), (8, 18942354), (9, 16837648), (12, 12628236), (16, 9471177), (18, 8418824), (19, 7975728), (24, 6314118), (36, 4209412), (38, 3987864), (48, 3157059), (57, 2658576), (72, 2104706), (76, 1993932), (97, 1562256), (114, 1329288), (144, 1052353), (152, 996966), (171, 886192), (194, 781128), (228, 664644), (291, 520752), (304, 498483), (342, 443096), (388, 390564), (456, 332322), (571, 265392), (582, 260376), (684, 221548), (776, 195282), (873, 173584), (912, 166161), (1142, 132696), (1164, 130188), (1368, 110774), (1552, 97641), (1713, 88464), (1746, 86792), (1843, 82224), (2284, 66348), (2328, 65094), (2736, 55387), (3426, 44232), (3492, 43396), (3686, 41112), (4568, 33174), (4656, 32547), (5139, 29488), (5529, 27408), (6852, 22116), (6984, 21698), (7372, 20556), (9136, 16587), (10278, 14744), (10849, 13968), (11058, 13704)]