156773991038

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1\times {\mathrm{2749}}^1$

素因数の和:3361

約数の個数: 64

約数和(自身を含む): 275275968000

約数和(自身を除く): 118501976962

約数列:

[1, 2, 7, 14, 67, 134, 163, 326, 373, 469, 746, 938, 1141, 2282, 2611, 2749, 5222, 5498, 10921, 19243, 21842, 24991, 38486, 49982, 60799, 76447, 121598, 152894, 174937, 184183, 349874, 368366, 425593, 448087, 851186, 896174, 1025377, 1289281, 2050754, 2578562, 3136609, 4073533, 6273218, 7177639, 8147066, 14355278, 28514731, 30021829, 57029462, 60043658, 68700259, 137400518, 167136451, 210152803, 334272902, 420305606, 480901813, 961803626, 1169955157, 2339910314, 11198142217, 22396284434, 78386995519, 156773991038]

約数ペア:

[(1, 156773991038), (2, 78386995519), (7, 22396284434), (14, 11198142217), (67, 2339910314), (134, 1169955157), (163, 961803626), (326, 480901813), (373, 420305606), (469, 334272902), (746, 210152803), (938, 167136451), (1141, 137400518), (2282, 68700259), (2611, 60043658), (2749, 57029462), (5222, 30021829), (5498, 28514731), (10921, 14355278), (19243, 8147066), (21842, 7177639), (24991, 6273218), (38486, 4073533), (49982, 3136609), (60799, 2578562), (76447, 2050754), (121598, 1289281), (152894, 1025377), (174937, 896174), (184183, 851186), (349874, 448087), (368366, 425593)]