156926714820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1938803}}^1$

素因数の和:1938905

約数の個数: 96

約数和(自身を含む): 469035463680

約数和(自身を除く): 312108748860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 71, 76, 95, 114, 142, 190, 213, 228, 284, 285, 355, 380, 426, 570, 710, 852, 1065, 1140, 1349, 1420, 2130, 2698, 4047, 4260, 5396, 6745, 8094, 13490, 16188, 20235, 26980, 40470, 80940, 1938803, 3877606, 5816409, 7755212, 9694015, 11632818, 19388030, 23265636, 29082045, 36837257, 38776060, 58164090, 73674514, 110511771, 116328180, 137655013, 147349028, 184186285, 221023542, 275310026, 368372570, 412965039, 442047084, 550620052, 552558855, 688275065, 736745140, 825930078, 1105117710, 1376550130, 1651860156, 2064825195, 2210235420, 2615445247, 2753100260, 4129650390, 5230890494, 7846335741, 8259300780, 10461780988, 13077226235, 15692671482, 26154452470, 31385342964, 39231678705, 52308904940, 78463357410, 156926714820]

約数ペア:

[(1, 156926714820), (2, 78463357410), (3, 52308904940), (4, 39231678705), (5, 31385342964), (6, 26154452470), (10, 15692671482), (12, 13077226235), (15, 10461780988), (19, 8259300780), (20, 7846335741), (30, 5230890494), (38, 4129650390), (57, 2753100260), (60, 2615445247), (71, 2210235420), (76, 2064825195), (95, 1651860156), (114, 1376550130), (142, 1105117710), (190, 825930078), (213, 736745140), (228, 688275065), (284, 552558855), (285, 550620052), (355, 442047084), (380, 412965039), (426, 368372570), (570, 275310026), (710, 221023542), (852, 184186285), (1065, 147349028), (1140, 137655013), (1349, 116328180), (1420, 110511771), (2130, 73674514), (2698, 58164090), (4047, 38776060), (4260, 36837257), (5396, 29082045), (6745, 23265636), (8094, 19388030), (13490, 11632818), (16188, 9694015), (20235, 7755212), (26980, 5816409), (40470, 3877606), (80940, 1938803)]