151448444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{853}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 321951168

約数和(自身を除く): 170502724

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 373, 476, 746, 853, 1492, 1706, 2611, 3412, 5222, 5971, 6341, 10444, 11942, 12682, 14501, 23884, 25364, 29002, 44387, 58004, 88774, 101507, 177548, 203014, 318169, 406028, 636338, 1272676, 2227183, 4454366, 5408873, 8908732, 10817746, 21635492, 37862111, 75724222, 151448444]

約数ペア:

[(1, 151448444), (2, 75724222), (4, 37862111), (7, 21635492), (14, 10817746), (17, 8908732), (28, 5408873), (34, 4454366), (68, 2227183), (119, 1272676), (238, 636338), (373, 406028), (476, 318169), (746, 203014), (853, 177548), (1492, 101507), (1706, 88774), (2611, 58004), (3412, 44387), (5222, 29002), (5971, 25364), (6341, 23884), (10444, 14501), (11942, 12682)]