153836384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 343203840

約数和(自身を除く): 189367456

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 79, 104, 124, 151, 158, 208, 248, 302, 316, 403, 416, 496, 604, 632, 806, 992, 1027, 1208, 1264, 1612, 1963, 2054, 2416, 2449, 2528, 3224, 3926, 4108, 4681, 4832, 4898, 6448, 7852, 8216, 9362, 9796, 11929, 12896, 15704, 16432, 18724, 19592, 23858, 31408, 31837, 32864, 37448, 39184, 47716, 60853, 62816, 63674, 74896, 78368, 95432, 121706, 127348, 149792, 155077, 190864, 243412, 254696, 310154, 369799, 381728, 486824, 509392, 620308, 739598, 973648, 1018784, 1240616, 1479196, 1947296, 2481232, 2958392, 4807387, 4962464, 5916784, 9614774, 11833568, 19229548, 38459096, 76918192, 153836384]

約数ペア:

[(1, 153836384), (2, 76918192), (4, 38459096), (8, 19229548), (13, 11833568), (16, 9614774), (26, 5916784), (31, 4962464), (32, 4807387), (52, 2958392), (62, 2481232), (79, 1947296), (104, 1479196), (124, 1240616), (151, 1018784), (158, 973648), (208, 739598), (248, 620308), (302, 509392), (316, 486824), (403, 381728), (416, 369799), (496, 310154), (604, 254696), (632, 243412), (806, 190864), (992, 155077), (1027, 149792), (1208, 127348), (1264, 121706), (1612, 95432), (1963, 78368), (2054, 74896), (2416, 63674), (2449, 62816), (2528, 60853), (3224, 47716), (3926, 39184), (4108, 37448), (4681, 32864), (4832, 31837), (4898, 31408), (6448, 23858), (7852, 19592), (8216, 18724), (9362, 16432), (9796, 15704), (11929, 12896)]