142050636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 446654208

約数和(自身を除く): 304603572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 131, 156, 182, 234, 252, 262, 273, 331, 364, 393, 468, 524, 546, 662, 786, 819, 917, 993, 1092, 1179, 1324, 1572, 1638, 1703, 1834, 1986, 2317, 2358, 2751, 2979, 3276, 3406, 3668, 3972, 4303, 4634, 4716, 5109, 5502, 5958, 6812, 6951, 8253, 8606, 9268, 10218, 11004, 11916, 11921, 12909, 13902, 15327, 16506, 17212, 20436, 20853, 23842, 25818, 27804, 30121, 30654, 33012, 35763, 38727, 41706, 43361, 47684, 51636, 60242, 61308, 71526, 77454, 83412, 86722, 90363, 107289, 120484, 130083, 143052, 154908, 173444, 180726, 214578, 260166, 271089, 303527, 361452, 390249, 429156, 520332, 542178, 563693, 607054, 780498, 910581, 1084356, 1127386, 1214108, 1560996, 1691079, 1821162, 2254772, 2731743, 3382158, 3642324, 3945851, 5073237, 5463486, 6764316, 7891702, 10146474, 10926972, 11837553, 15783404, 20292948, 23675106, 35512659, 47350212, 71025318, 142050636]

約数ペア:

[(1, 142050636), (2, 71025318), (3, 47350212), (4, 35512659), (6, 23675106), (7, 20292948), (9, 15783404), (12, 11837553), (13, 10926972), (14, 10146474), (18, 7891702), (21, 6764316), (26, 5463486), (28, 5073237), (36, 3945851), (39, 3642324), (42, 3382158), (52, 2731743), (63, 2254772), (78, 1821162), (84, 1691079), (91, 1560996), (117, 1214108), (126, 1127386), (131, 1084356), (156, 910581), (182, 780498), (234, 607054), (252, 563693), (262, 542178), (273, 520332), (331, 429156), (364, 390249), (393, 361452), (468, 303527), (524, 271089), (546, 260166), (662, 214578), (786, 180726), (819, 173444), (917, 154908), (993, 143052), (1092, 130083), (1179, 120484), (1324, 107289), (1572, 90363), (1638, 86722), (1703, 83412), (1834, 77454), (1986, 71526), (2317, 61308), (2358, 60242), (2751, 51636), (2979, 47684), (3276, 43361), (3406, 41706), (3668, 38727), (3972, 35763), (4303, 33012), (4634, 30654), (4716, 30121), (5109, 27804), (5502, 25818), (5958, 23842), (6812, 20853), (6951, 20436), (8253, 17212), (8606, 16506), (9268, 15327), (10218, 13902), (11004, 12909), (11916, 11921)]