150989748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{101}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 450059904

約数和(自身を除く): 299070156

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 101, 111, 148, 156, 182, 202, 222, 259, 273, 303, 364, 404, 444, 481, 518, 546, 606, 707, 777, 962, 1036, 1092, 1212, 1313, 1369, 1414, 1443, 1554, 1924, 2121, 2626, 2738, 2828, 2886, 3108, 3367, 3737, 3939, 4107, 4242, 5252, 5476, 5772, 6734, 7474, 7878, 8214, 8484, 9191, 9583, 10101, 11211, 13468, 14948, 15756, 16428, 17797, 18382, 19166, 20202, 22422, 26159, 27573, 28749, 35594, 36764, 38332, 40404, 44844, 48581, 52318, 53391, 55146, 57498, 71188, 78477, 97162, 104636, 106782, 110292, 114996, 124579, 138269, 145743, 156954, 194324, 213564, 249158, 276538, 291486, 313908, 340067, 373737, 414807, 498316, 553076, 582972, 680134, 747474, 829614, 967883, 1020201, 1360268, 1494948, 1659228, 1797497, 1935766, 2040402, 2903649, 3594994, 3871532, 4080804, 5392491, 5807298, 7189988, 10784982, 11614596, 12582479, 21569964, 25164958, 37747437, 50329916, 75494874, 150989748]

約数ペア:

[(1, 150989748), (2, 75494874), (3, 50329916), (4, 37747437), (6, 25164958), (7, 21569964), (12, 12582479), (13, 11614596), (14, 10784982), (21, 7189988), (26, 5807298), (28, 5392491), (37, 4080804), (39, 3871532), (42, 3594994), (52, 2903649), (74, 2040402), (78, 1935766), (84, 1797497), (91, 1659228), (101, 1494948), (111, 1360268), (148, 1020201), (156, 967883), (182, 829614), (202, 747474), (222, 680134), (259, 582972), (273, 553076), (303, 498316), (364, 414807), (404, 373737), (444, 340067), (481, 313908), (518, 291486), (546, 276538), (606, 249158), (707, 213564), (777, 194324), (962, 156954), (1036, 145743), (1092, 138269), (1212, 124579), (1313, 114996), (1369, 110292), (1414, 106782), (1443, 104636), (1554, 97162), (1924, 78477), (2121, 71188), (2626, 57498), (2738, 55146), (2828, 53391), (2886, 52318), (3108, 48581), (3367, 44844), (3737, 40404), (3939, 38332), (4107, 36764), (4242, 35594), (5252, 28749), (5476, 27573), (5772, 26159), (6734, 22422), (7474, 20202), (7878, 19166), (8214, 18382), (8484, 17797), (9191, 16428), (9583, 15756), (10101, 14948), (11211, 13468)]