152352018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 408949632

約数和(自身を除く): 256597614

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 281, 331, 546, 562, 662, 819, 843, 993, 1638, 1686, 1967, 1986, 2317, 2529, 2979, 3653, 3934, 4303, 4634, 5058, 5901, 5958, 6951, 7306, 8606, 10959, 11802, 12909, 13902, 17703, 20853, 21918, 25571, 25818, 30121, 32877, 35406, 38727, 41706, 51142, 60242, 65754, 76713, 77454, 90363, 93011, 153426, 180726, 186022, 230139, 271089, 279033, 460278, 542178, 558066, 651077, 837099, 1209143, 1302154, 1674198, 1953231, 2418286, 3627429, 3906462, 5859693, 7254858, 8464001, 10882287, 11719386, 16928002, 21764574, 25392003, 50784006, 76176009, 152352018]

約数ペア:

[(1, 152352018), (2, 76176009), (3, 50784006), (6, 25392003), (7, 21764574), (9, 16928002), (13, 11719386), (14, 10882287), (18, 8464001), (21, 7254858), (26, 5859693), (39, 3906462), (42, 3627429), (63, 2418286), (78, 1953231), (91, 1674198), (117, 1302154), (126, 1209143), (182, 837099), (234, 651077), (273, 558066), (281, 542178), (331, 460278), (546, 279033), (562, 271089), (662, 230139), (819, 186022), (843, 180726), (993, 153426), (1638, 93011), (1686, 90363), (1967, 77454), (1986, 76713), (2317, 65754), (2529, 60242), (2979, 51142), (3653, 41706), (3934, 38727), (4303, 35406), (4634, 32877), (5058, 30121), (5901, 25818), (5958, 25571), (6951, 21918), (7306, 20853), (8606, 17703), (10959, 13902), (11802, 12909)]