151855308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 440294400

約数和(自身を除く): 288439092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 47, 66, 82, 94, 99, 123, 132, 141, 164, 188, 198, 199, 246, 282, 369, 396, 398, 423, 451, 492, 517, 564, 597, 738, 796, 846, 902, 1034, 1194, 1353, 1476, 1551, 1692, 1791, 1804, 1927, 2068, 2189, 2388, 2706, 3102, 3582, 3854, 4059, 4378, 4653, 5412, 5781, 6204, 6567, 7164, 7708, 8118, 8159, 8756, 9306, 9353, 11562, 13134, 16236, 16318, 17343, 18612, 18706, 19701, 21197, 23124, 24477, 26268, 28059, 32636, 34686, 37412, 39402, 42394, 48954, 56118, 63591, 69372, 73431, 78804, 84177, 84788, 89749, 97908, 102883, 112236, 127182, 146862, 168354, 179498, 190773, 205766, 254364, 269247, 293724, 308649, 336708, 358996, 381546, 383473, 411532, 538494, 617298, 763092, 766946, 807741, 925947, 1076988, 1150419, 1234596, 1533892, 1615482, 1851894, 2300838, 3230964, 3451257, 3703788, 4218203, 4601676, 6902514, 8436406, 12654609, 13805028, 16872812, 25309218, 37963827, 50618436, 75927654, 151855308]

約数ペア:

[(1, 151855308), (2, 75927654), (3, 50618436), (4, 37963827), (6, 25309218), (9, 16872812), (11, 13805028), (12, 12654609), (18, 8436406), (22, 6902514), (33, 4601676), (36, 4218203), (41, 3703788), (44, 3451257), (47, 3230964), (66, 2300838), (82, 1851894), (94, 1615482), (99, 1533892), (123, 1234596), (132, 1150419), (141, 1076988), (164, 925947), (188, 807741), (198, 766946), (199, 763092), (246, 617298), (282, 538494), (369, 411532), (396, 383473), (398, 381546), (423, 358996), (451, 336708), (492, 308649), (517, 293724), (564, 269247), (597, 254364), (738, 205766), (796, 190773), (846, 179498), (902, 168354), (1034, 146862), (1194, 127182), (1353, 112236), (1476, 102883), (1551, 97908), (1692, 89749), (1791, 84788), (1804, 84177), (1927, 78804), (2068, 73431), (2189, 69372), (2388, 63591), (2706, 56118), (3102, 48954), (3582, 42394), (3854, 39402), (4059, 37412), (4378, 34686), (4653, 32636), (5412, 28059), (5781, 26268), (6204, 24477), (6567, 23124), (7164, 21197), (7708, 19701), (8118, 18706), (8159, 18612), (8756, 17343), (9306, 16318), (9353, 16236), (11562, 13134)]