156944096172

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{154097}}^1$

素因数の和:155615

約数の個数: 72

約数和(自身を含む): 417882956400

約数和(自身を除く): 260938860228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1489, 2978, 4467, 5956, 8934, 13401, 17868, 26802, 28291, 53604, 56582, 84873, 113164, 154097, 169746, 254619, 308194, 339492, 462291, 509238, 616388, 924582, 1018476, 1386873, 1849164, 2773746, 2927843, 5547492, 5855686, 8783529, 11711372, 17567058, 26350587, 35134116, 52701174, 105402348, 229450433, 458900866, 688351299, 917801732, 1376702598, 2065053897, 2753405196, 4130107794, 4359558227, 8260215588, 8719116454, 13078674681, 17438232908, 26157349362, 39236024043, 52314698724, 78472048086, 156944096172]

約数ペア:

[(1, 156944096172), (2, 78472048086), (3, 52314698724), (4, 39236024043), (6, 26157349362), (9, 17438232908), (12, 13078674681), (18, 8719116454), (19, 8260215588), (36, 4359558227), (38, 4130107794), (57, 2753405196), (76, 2065053897), (114, 1376702598), (171, 917801732), (228, 688351299), (342, 458900866), (684, 229450433), (1489, 105402348), (2978, 52701174), (4467, 35134116), (5956, 26350587), (8934, 17567058), (13401, 11711372), (17868, 8783529), (26802, 5855686), (28291, 5547492), (53604, 2927843), (56582, 2773746), (84873, 1849164), (113164, 1386873), (154097, 1018476), (169746, 924582), (254619, 616388), (308194, 509238), (339492, 462291)]