156937914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1860

約数の個数: 96

約数和(自身を含む): 421739136

約数和(自身を除く): 264801222

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 41, 42, 51, 63, 82, 102, 119, 123, 126, 153, 238, 246, 287, 306, 357, 369, 574, 697, 714, 738, 861, 1071, 1394, 1722, 1787, 2091, 2142, 2583, 3574, 4182, 4879, 5166, 5361, 6273, 9758, 10722, 12509, 12546, 14637, 16083, 25018, 29274, 30379, 32166, 37527, 43911, 60758, 73267, 75054, 87822, 91137, 112581, 146534, 182274, 212653, 219801, 225162, 273411, 425306, 439602, 512869, 546822, 637959, 659403, 1025738, 1245539, 1275918, 1318806, 1538607, 1913877, 2491078, 3077214, 3736617, 3827754, 4615821, 7473234, 8718773, 9231642, 11209851, 17437546, 22419702, 26156319, 52312638, 78468957, 156937914]

約数ペア:

[(1, 156937914), (2, 78468957), (3, 52312638), (6, 26156319), (7, 22419702), (9, 17437546), (14, 11209851), (17, 9231642), (18, 8718773), (21, 7473234), (34, 4615821), (41, 3827754), (42, 3736617), (51, 3077214), (63, 2491078), (82, 1913877), (102, 1538607), (119, 1318806), (123, 1275918), (126, 1245539), (153, 1025738), (238, 659403), (246, 637959), (287, 546822), (306, 512869), (357, 439602), (369, 425306), (574, 273411), (697, 225162), (714, 219801), (738, 212653), (861, 182274), (1071, 146534), (1394, 112581), (1722, 91137), (1787, 87822), (2091, 75054), (2142, 73267), (2583, 60758), (3574, 43911), (4182, 37527), (4879, 32166), (5166, 30379), (5361, 29274), (6273, 25018), (9758, 16083), (10722, 14637), (12509, 12546)]