151462268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 284606784

約数和(自身を除く): 133144516

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 137, 197, 244, 274, 394, 548, 788, 1403, 2806, 3151, 4531, 5612, 6302, 8357, 9062, 12017, 12604, 16714, 18124, 24034, 26989, 33428, 48068, 53978, 107956, 192211, 276391, 384422, 552782, 620747, 768844, 1105564, 1241494, 1646329, 2482988, 3292658, 6585316, 37865567, 75731134, 151462268]

約数ペア:

[(1, 151462268), (2, 75731134), (4, 37865567), (23, 6585316), (46, 3292658), (61, 2482988), (92, 1646329), (122, 1241494), (137, 1105564), (197, 768844), (244, 620747), (274, 552782), (394, 384422), (548, 276391), (788, 192211), (1403, 107956), (2806, 53978), (3151, 48068), (4531, 33428), (5612, 26989), (6302, 24034), (8357, 18124), (9062, 16714), (12017, 12604)]