144955398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1951}}^1$

素因数の和:2053

約数の個数: 64

約数和(自身を含む): 348549120

約数和(自身を除く): 203593722

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 61, 87, 122, 174, 183, 203, 366, 406, 427, 609, 854, 1218, 1281, 1769, 1951, 2562, 3538, 3902, 5307, 5853, 10614, 11706, 12383, 13657, 24766, 27314, 37149, 40971, 56579, 74298, 81942, 113158, 119011, 169737, 238022, 339474, 357033, 396053, 714066, 792106, 833077, 1188159, 1666154, 2376318, 2499231, 3451319, 4998462, 6902638, 10353957, 20707914, 24159233, 48318466, 72477699, 144955398]

約数ペア:

[(1, 144955398), (2, 72477699), (3, 48318466), (6, 24159233), (7, 20707914), (14, 10353957), (21, 6902638), (29, 4998462), (42, 3451319), (58, 2499231), (61, 2376318), (87, 1666154), (122, 1188159), (174, 833077), (183, 792106), (203, 714066), (366, 396053), (406, 357033), (427, 339474), (609, 238022), (854, 169737), (1218, 119011), (1281, 113158), (1769, 81942), (1951, 74298), (2562, 56579), (3538, 40971), (3902, 37149), (5307, 27314), (5853, 24766), (10614, 13657), (11706, 12383)]