148965168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 160

約数和(自身を含む): 457113600

約数和(自身を除く): 308148432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 176, 186, 209, 228, 248, 264, 304, 341, 372, 418, 456, 479, 496, 528, 589, 627, 682, 744, 836, 912, 958, 1023, 1178, 1254, 1364, 1437, 1488, 1672, 1767, 1916, 2046, 2356, 2508, 2728, 2874, 3344, 3534, 3832, 4092, 4712, 5016, 5269, 5456, 5748, 6479, 7068, 7664, 8184, 9101, 9424, 10032, 10538, 11496, 12958, 14136, 14849, 15807, 16368, 18202, 19437, 21076, 22992, 25916, 27303, 28272, 29698, 31614, 36404, 38874, 42152, 44547, 51832, 54606, 59396, 63228, 72808, 77748, 84304, 89094, 100111, 103664, 109212, 118792, 126456, 145616, 155496, 163339, 178188, 200222, 218424, 237584, 252912, 282131, 300333, 310992, 326678, 356376, 400444, 436848, 490017, 564262, 600666, 653356, 712752, 800888, 846393, 980034, 1128524, 1201332, 1306712, 1601776, 1692786, 1960068, 2257048, 2402664, 2613424, 3103441, 3385572, 3920136, 4514096, 4805328, 6206882, 6771144, 7840272, 9310323, 12413764, 13542288, 18620646, 24827528, 37241292, 49655056, 74482584, 148965168]

約数ペア:

[(1, 148965168), (2, 74482584), (3, 49655056), (4, 37241292), (6, 24827528), (8, 18620646), (11, 13542288), (12, 12413764), (16, 9310323), (19, 7840272), (22, 6771144), (24, 6206882), (31, 4805328), (33, 4514096), (38, 3920136), (44, 3385572), (48, 3103441), (57, 2613424), (62, 2402664), (66, 2257048), (76, 1960068), (88, 1692786), (93, 1601776), (114, 1306712), (124, 1201332), (132, 1128524), (152, 980034), (176, 846393), (186, 800888), (209, 712752), (228, 653356), (248, 600666), (264, 564262), (304, 490017), (341, 436848), (372, 400444), (418, 356376), (456, 326678), (479, 310992), (496, 300333), (528, 282131), (589, 252912), (627, 237584), (682, 218424), (744, 200222), (836, 178188), (912, 163339), (958, 155496), (1023, 145616), (1178, 126456), (1254, 118792), (1364, 109212), (1437, 103664), (1488, 100111), (1672, 89094), (1767, 84304), (1916, 77748), (2046, 72808), (2356, 63228), (2508, 59396), (2728, 54606), (2874, 51832), (3344, 44547), (3534, 42152), (3832, 38874), (4092, 36404), (4712, 31614), (5016, 29698), (5269, 28272), (5456, 27303), (5748, 25916), (6479, 22992), (7068, 21076), (7664, 19437), (8184, 18202), (9101, 16368), (9424, 15807), (10032, 14849), (10538, 14136), (11496, 12958)]