133785078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 315217920

約数和(自身を除く): 181432842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 79, 122, 158, 183, 237, 366, 427, 474, 553, 661, 854, 1106, 1281, 1322, 1659, 1983, 2562, 3318, 3966, 4627, 4819, 9254, 9638, 13881, 14457, 27762, 28914, 33733, 40321, 52219, 67466, 80642, 101199, 104438, 120963, 156657, 202398, 241926, 282247, 313314, 365533, 564494, 731066, 846741, 1096599, 1693482, 2193198, 3185359, 6370718, 9556077, 19112154, 22297513, 44595026, 66892539, 133785078]

約数ペア:

[(1, 133785078), (2, 66892539), (3, 44595026), (6, 22297513), (7, 19112154), (14, 9556077), (21, 6370718), (42, 3185359), (61, 2193198), (79, 1693482), (122, 1096599), (158, 846741), (183, 731066), (237, 564494), (366, 365533), (427, 313314), (474, 282247), (553, 241926), (661, 202398), (854, 156657), (1106, 120963), (1281, 104438), (1322, 101199), (1659, 80642), (1983, 67466), (2562, 52219), (3318, 40321), (3966, 33733), (4627, 28914), (4819, 27762), (9254, 14457), (9638, 13881)]