156742718252

素因数分解:

$2^2\times {\mathrm{67}}^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:1015

約数の個数: 72

約数和(自身を含む): 284169561984

約数和(自身を除く): 127426843732

約数列:

[1, 2, 4, 67, 73, 134, 146, 197, 268, 292, 394, 607, 788, 1214, 2428, 4489, 4891, 8978, 9782, 13199, 14381, 17956, 19564, 26398, 28762, 40669, 44311, 52796, 57524, 81338, 88622, 119579, 162676, 177244, 239158, 327697, 478316, 655394, 884333, 963527, 1310788, 1768666, 1927054, 2724823, 2968837, 3537332, 3854108, 5449646, 5937674, 8011793, 8729267, 10899292, 11875348, 16023586, 17458534, 32047172, 34917068, 64556309, 129112618, 198912079, 258225236, 397824158, 536790131, 584860889, 795648316, 1073580262, 1169721778, 2147160524, 2339443556, 39185679563, 78371359126, 156742718252]

約数ペア:

[(1, 156742718252), (2, 78371359126), (4, 39185679563), (67, 2339443556), (73, 2147160524), (134, 1169721778), (146, 1073580262), (197, 795648316), (268, 584860889), (292, 536790131), (394, 397824158), (607, 258225236), (788, 198912079), (1214, 129112618), (2428, 64556309), (4489, 34917068), (4891, 32047172), (8978, 17458534), (9782, 16023586), (13199, 11875348), (14381, 10899292), (17956, 8729267), (19564, 8011793), (26398, 5937674), (28762, 5449646), (40669, 3854108), (44311, 3537332), (52796, 2968837), (57524, 2724823), (81338, 1927054), (88622, 1768666), (119579, 1310788), (162676, 963527), (177244, 884333), (239158, 655394), (327697, 478316)]