154742328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5333}}^1$

素因数の和:5389

約数の個数: 96

約数和(自身を含む): 465978240

約数和(自身を除く): 311235912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 5333, 7254, 9672, 10666, 14508, 15999, 21332, 29016, 31998, 42664, 47997, 63996, 69329, 95994, 127992, 138658, 165323, 191988, 207987, 277316, 330646, 383976, 415974, 495969, 554632, 623961, 661292, 831948, 991938, 1247922, 1322584, 1487907, 1663896, 1983876, 2149199, 2495844, 2975814, 3967752, 4298398, 4991688, 5951628, 6447597, 8596796, 11903256, 12895194, 17193592, 19342791, 25790388, 38685582, 51580776, 77371164, 154742328]

約数ペア:

[(1, 154742328), (2, 77371164), (3, 51580776), (4, 38685582), (6, 25790388), (8, 19342791), (9, 17193592), (12, 12895194), (13, 11903256), (18, 8596796), (24, 6447597), (26, 5951628), (31, 4991688), (36, 4298398), (39, 3967752), (52, 2975814), (62, 2495844), (72, 2149199), (78, 1983876), (93, 1663896), (104, 1487907), (117, 1322584), (124, 1247922), (156, 991938), (186, 831948), (234, 661292), (248, 623961), (279, 554632), (312, 495969), (372, 415974), (403, 383976), (468, 330646), (558, 277316), (744, 207987), (806, 191988), (936, 165323), (1116, 138658), (1209, 127992), (1612, 95994), (2232, 69329), (2418, 63996), (3224, 47997), (3627, 42664), (4836, 31998), (5333, 29016), (7254, 21332), (9672, 15999), (10666, 14508)]