146996942444

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{643}}^1\times {\mathrm{1427}}^1$

素因数の和:2427

約数の個数: 72

約数和(自身を含む): 284250894144

約数和(自身を除く): 137253951700

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 331, 484, 643, 662, 1286, 1324, 1427, 2572, 2854, 3641, 5708, 7073, 7282, 14146, 14564, 15697, 28292, 31394, 40051, 62788, 77803, 80102, 155606, 160204, 172667, 212833, 311212, 345334, 425666, 472337, 690668, 851332, 917561, 944674, 1835122, 1889348, 2341163, 3670244, 4682326, 5195707, 9364652, 10093171, 10391414, 20186342, 20782828, 25752793, 40372684, 51505586, 57152777, 103011172, 111024881, 114305554, 222049762, 228611108, 303712691, 444099524, 607425382, 1214850764, 3340839601, 6681679202, 13363358404, 36749235611, 73498471222, 146996942444]

約数ペア:

[(1, 146996942444), (2, 73498471222), (4, 36749235611), (11, 13363358404), (22, 6681679202), (44, 3340839601), (121, 1214850764), (242, 607425382), (331, 444099524), (484, 303712691), (643, 228611108), (662, 222049762), (1286, 114305554), (1324, 111024881), (1427, 103011172), (2572, 57152777), (2854, 51505586), (3641, 40372684), (5708, 25752793), (7073, 20782828), (7282, 20186342), (14146, 10391414), (14564, 10093171), (15697, 9364652), (28292, 5195707), (31394, 4682326), (40051, 3670244), (62788, 2341163), (77803, 1889348), (80102, 1835122), (155606, 944674), (160204, 917561), (172667, 851332), (212833, 690668), (311212, 472337), (345334, 425666)]