151248132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1086

約数の個数: 144

約数和(自身を含む): 475238400

約数和(自身を除く): 323990268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 372, 399, 434, 532, 558, 589, 651, 684, 798, 868, 1019, 1116, 1178, 1197, 1302, 1596, 1767, 1953, 2038, 2356, 2394, 2604, 3057, 3534, 3906, 4076, 4123, 4788, 5301, 6114, 7068, 7133, 7812, 8246, 9171, 10602, 12228, 12369, 14266, 16492, 18342, 19361, 21204, 21399, 24738, 28532, 31589, 36684, 37107, 38722, 42798, 49476, 58083, 63178, 64197, 74214, 77444, 85596, 94767, 116166, 126356, 128394, 135527, 148428, 174249, 189534, 221123, 232332, 256788, 271054, 284301, 348498, 379068, 406581, 442246, 542108, 568602, 600191, 663369, 696996, 813162, 884492, 1137204, 1200382, 1219743, 1326738, 1626324, 1800573, 1990107, 2400764, 2439486, 2653476, 3601146, 3980214, 4201337, 4878972, 5401719, 7202292, 7960428, 8402674, 10803438, 12604011, 16805348, 21606876, 25208022, 37812033, 50416044, 75624066, 151248132]

約数ペア:

[(1, 151248132), (2, 75624066), (3, 50416044), (4, 37812033), (6, 25208022), (7, 21606876), (9, 16805348), (12, 12604011), (14, 10803438), (18, 8402674), (19, 7960428), (21, 7202292), (28, 5401719), (31, 4878972), (36, 4201337), (38, 3980214), (42, 3601146), (57, 2653476), (62, 2439486), (63, 2400764), (76, 1990107), (84, 1800573), (93, 1626324), (114, 1326738), (124, 1219743), (126, 1200382), (133, 1137204), (171, 884492), (186, 813162), (217, 696996), (228, 663369), (252, 600191), (266, 568602), (279, 542108), (342, 442246), (372, 406581), (399, 379068), (434, 348498), (532, 284301), (558, 271054), (589, 256788), (651, 232332), (684, 221123), (798, 189534), (868, 174249), (1019, 148428), (1116, 135527), (1178, 128394), (1197, 126356), (1302, 116166), (1596, 94767), (1767, 85596), (1953, 77444), (2038, 74214), (2356, 64197), (2394, 63178), (2604, 58083), (3057, 49476), (3534, 42798), (3906, 38722), (4076, 37107), (4123, 36684), (4788, 31589), (5301, 28532), (6114, 24738), (7068, 21399), (7133, 21204), (7812, 19361), (8246, 18342), (9171, 16492), (10602, 14266), (12228, 12369)]