154969152

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1396

約数の個数: 112

約数和(自身を含む): 451299072

約数和(自身を除く): 296329920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 141, 156, 188, 192, 208, 282, 312, 376, 416, 564, 611, 624, 752, 832, 1128, 1222, 1248, 1321, 1504, 1833, 2256, 2444, 2496, 2642, 3008, 3666, 3963, 4512, 4888, 5284, 7332, 7926, 9024, 9776, 10568, 14664, 15852, 17173, 19552, 21136, 29328, 31704, 34346, 39104, 42272, 51519, 58656, 62087, 63408, 68692, 84544, 103038, 117312, 124174, 126816, 137384, 186261, 206076, 248348, 253632, 274768, 372522, 412152, 496696, 549536, 745044, 807131, 824304, 993392, 1099072, 1490088, 1614262, 1648608, 1986784, 2421393, 2980176, 3228524, 3297216, 3973568, 4842786, 5960352, 6457048, 9685572, 11920704, 12914096, 19371144, 25828192, 38742288, 51656384, 77484576, 154969152]

約数ペア:

[(1, 154969152), (2, 77484576), (3, 51656384), (4, 38742288), (6, 25828192), (8, 19371144), (12, 12914096), (13, 11920704), (16, 9685572), (24, 6457048), (26, 5960352), (32, 4842786), (39, 3973568), (47, 3297216), (48, 3228524), (52, 2980176), (64, 2421393), (78, 1986784), (94, 1648608), (96, 1614262), (104, 1490088), (141, 1099072), (156, 993392), (188, 824304), (192, 807131), (208, 745044), (282, 549536), (312, 496696), (376, 412152), (416, 372522), (564, 274768), (611, 253632), (624, 248348), (752, 206076), (832, 186261), (1128, 137384), (1222, 126816), (1248, 124174), (1321, 117312), (1504, 103038), (1833, 84544), (2256, 68692), (2444, 63408), (2496, 62087), (2642, 58656), (3008, 51519), (3666, 42272), (3963, 39104), (4512, 34346), (4888, 31704), (5284, 29328), (7332, 21136), (7926, 19552), (9024, 17173), (9776, 15852), (10568, 14664)]