147123522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89819}}^1$

素因数の和:89847

約数の個数: 48

約数和(自身を含む): 392333760

約数和(自身を除く): 245210238

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 89819, 179638, 269457, 538914, 628733, 808371, 1167647, 1257466, 1616742, 1886199, 2335294, 3502941, 3772398, 5658597, 7005882, 8173529, 10508823, 11317194, 16347058, 21017646, 24520587, 49041174, 73561761, 147123522]

約数ペア:

[(1, 147123522), (2, 73561761), (3, 49041174), (6, 24520587), (7, 21017646), (9, 16347058), (13, 11317194), (14, 10508823), (18, 8173529), (21, 7005882), (26, 5658597), (39, 3772398), (42, 3502941), (63, 2335294), (78, 1886199), (91, 1616742), (117, 1257466), (126, 1167647), (182, 808371), (234, 628733), (273, 538914), (546, 269457), (819, 179638), (1638, 89819)]