156923255370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6469}}^1\times {\mathrm{115513}}^1$

素因数の和:121999

約数の個数: 64

約数和(自身を含む): 430488334080

約数和(自身を除く): 273565078710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6469, 12938, 19407, 32345, 38814, 45283, 64690, 90566, 97035, 115513, 135849, 194070, 226415, 231026, 271698, 346539, 452830, 577565, 679245, 693078, 808591, 1155130, 1358490, 1617182, 1732695, 2425773, 3465390, 4042955, 4851546, 8085910, 12128865, 24257730, 747253597, 1494507194, 2241760791, 3736267985, 4483521582, 5230775179, 7472535970, 10461550358, 11208803955, 15692325537, 22417607910, 26153875895, 31384651074, 52307751790, 78461627685, 156923255370]

約数ペア:

[(1, 156923255370), (2, 78461627685), (3, 52307751790), (5, 31384651074), (6, 26153875895), (7, 22417607910), (10, 15692325537), (14, 11208803955), (15, 10461550358), (21, 7472535970), (30, 5230775179), (35, 4483521582), (42, 3736267985), (70, 2241760791), (105, 1494507194), (210, 747253597), (6469, 24257730), (12938, 12128865), (19407, 8085910), (32345, 4851546), (38814, 4042955), (45283, 3465390), (64690, 2425773), (90566, 1732695), (97035, 1617182), (115513, 1358490), (135849, 1155130), (194070, 808591), (226415, 693078), (231026, 679245), (271698, 577565), (346539, 452830)]