154725228

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4053

約数の個数: 120

約数和(自身を含む): 489579552

約数和(自身を除く): 334854324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1836, 2142, 2268, 2754, 3213, 4013, 4284, 5508, 6426, 8026, 9639, 12039, 12852, 16052, 19278, 24078, 28091, 36117, 38556, 48156, 56182, 68221, 72234, 84273, 108351, 112364, 136442, 144468, 168546, 204663, 216702, 252819, 272884, 325053, 337092, 409326, 433404, 477547, 505638, 613989, 650106, 758457, 818652, 955094, 1011276, 1227978, 1300212, 1432641, 1516914, 1841967, 1910188, 2275371, 2455956, 2865282, 3033828, 3683934, 4297923, 4550742, 5525901, 5730564, 7367868, 8595846, 9101484, 11051802, 12893769, 17191692, 22103604, 25787538, 38681307, 51575076, 77362614, 154725228]

約数ペア:

[(1, 154725228), (2, 77362614), (3, 51575076), (4, 38681307), (6, 25787538), (7, 22103604), (9, 17191692), (12, 12893769), (14, 11051802), (17, 9101484), (18, 8595846), (21, 7367868), (27, 5730564), (28, 5525901), (34, 4550742), (36, 4297923), (42, 3683934), (51, 3033828), (54, 2865282), (63, 2455956), (68, 2275371), (81, 1910188), (84, 1841967), (102, 1516914), (108, 1432641), (119, 1300212), (126, 1227978), (153, 1011276), (162, 955094), (189, 818652), (204, 758457), (238, 650106), (252, 613989), (306, 505638), (324, 477547), (357, 433404), (378, 409326), (459, 337092), (476, 325053), (567, 272884), (612, 252819), (714, 216702), (756, 204663), (918, 168546), (1071, 144468), (1134, 136442), (1377, 112364), (1428, 108351), (1836, 84273), (2142, 72234), (2268, 68221), (2754, 56182), (3213, 48156), (4013, 38556), (4284, 36117), (5508, 28091), (6426, 24078), (8026, 19278), (9639, 16052), (12039, 12852)]