151625448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:788

約数の個数: 144

約数和(自身を含む): 471470220

約数和(自身を除く): 319844772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 169, 204, 221, 234, 306, 312, 338, 408, 442, 468, 507, 612, 663, 676, 733, 884, 936, 1014, 1224, 1326, 1352, 1466, 1521, 1768, 1989, 2028, 2199, 2652, 2873, 2932, 3042, 3978, 4056, 4398, 5304, 5746, 5864, 6084, 6597, 7956, 8619, 8796, 9529, 11492, 12168, 12461, 13194, 15912, 17238, 17592, 19058, 22984, 24922, 25857, 26388, 28587, 34476, 37383, 38116, 49844, 51714, 52776, 57174, 68952, 74766, 76232, 85761, 99688, 103428, 112149, 114348, 123877, 149532, 161993, 171522, 206856, 224298, 228696, 247754, 299064, 323986, 343044, 371631, 448596, 485979, 495508, 647972, 686088, 743262, 897192, 971958, 991016, 1114893, 1295944, 1457937, 1486524, 1943916, 2105909, 2229786, 2915874, 2973048, 3887832, 4211818, 4459572, 5831748, 6317727, 8423636, 8919144, 11663496, 12635454, 16847272, 18953181, 25270908, 37906362, 50541816, 75812724, 151625448]

約数ペア:

[(1, 151625448), (2, 75812724), (3, 50541816), (4, 37906362), (6, 25270908), (8, 18953181), (9, 16847272), (12, 12635454), (13, 11663496), (17, 8919144), (18, 8423636), (24, 6317727), (26, 5831748), (34, 4459572), (36, 4211818), (39, 3887832), (51, 2973048), (52, 2915874), (68, 2229786), (72, 2105909), (78, 1943916), (102, 1486524), (104, 1457937), (117, 1295944), (136, 1114893), (153, 991016), (156, 971958), (169, 897192), (204, 743262), (221, 686088), (234, 647972), (306, 495508), (312, 485979), (338, 448596), (408, 371631), (442, 343044), (468, 323986), (507, 299064), (612, 247754), (663, 228696), (676, 224298), (733, 206856), (884, 171522), (936, 161993), (1014, 149532), (1224, 123877), (1326, 114348), (1352, 112149), (1466, 103428), (1521, 99688), (1768, 85761), (1989, 76232), (2028, 74766), (2199, 68952), (2652, 57174), (2873, 52776), (2932, 51714), (3042, 49844), (3978, 38116), (4056, 37383), (4398, 34476), (5304, 28587), (5746, 26388), (5864, 25857), (6084, 24922), (6597, 22984), (7956, 19058), (8619, 17592), (8796, 17238), (9529, 15912), (11492, 13194), (12168, 12461)]