156953308556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{108943}}^1$

素因数の和:109334

約数の個数: 48

約数和(自身を含む): 303090923520

約数和(自身を除く): 146137614964

約数列:

[1, 2, 4, 11, 22, 44, 137, 239, 274, 478, 548, 956, 1507, 2629, 3014, 5258, 6028, 10516, 32743, 65486, 108943, 130972, 217886, 360173, 435772, 720346, 1198373, 1440692, 2396746, 4793492, 14925191, 26037377, 29850382, 52074754, 59700764, 104149508, 164177101, 286411147, 328354202, 572822294, 656708404, 1145644588, 3567120649, 7134241298, 14268482596, 39238327139, 78476654278, 156953308556]

約数ペア:

[(1, 156953308556), (2, 78476654278), (4, 39238327139), (11, 14268482596), (22, 7134241298), (44, 3567120649), (137, 1145644588), (239, 656708404), (274, 572822294), (478, 328354202), (548, 286411147), (956, 164177101), (1507, 104149508), (2629, 59700764), (3014, 52074754), (5258, 29850382), (6028, 26037377), (10516, 14925191), (32743, 4793492), (65486, 2396746), (108943, 1440692), (130972, 1198373), (217886, 720346), (360173, 435772)]