156677508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 462309120

約数和(自身を除く): 305631612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 47, 51, 52, 68, 78, 94, 102, 117, 141, 153, 156, 188, 204, 221, 234, 282, 306, 419, 423, 442, 468, 564, 611, 612, 663, 799, 838, 846, 884, 1222, 1257, 1326, 1598, 1676, 1692, 1833, 1989, 2397, 2444, 2514, 2652, 3196, 3666, 3771, 3978, 4794, 5028, 5447, 5499, 7123, 7191, 7332, 7542, 7956, 9588, 10387, 10894, 10998, 14246, 14382, 15084, 16341, 19693, 20774, 21369, 21788, 21996, 28492, 28764, 31161, 32682, 39386, 41548, 42738, 49023, 59079, 62322, 64107, 65364, 78772, 85476, 92599, 93483, 98046, 118158, 124644, 128214, 177237, 185198, 186966, 196092, 236316, 256009, 256428, 277797, 334781, 354474, 370396, 373932, 512018, 555594, 669562, 708948, 768027, 833391, 1004343, 1024036, 1111188, 1339124, 1536054, 1666782, 2008686, 2304081, 3013029, 3072108, 3333564, 4017372, 4352153, 4608162, 6026058, 8704306, 9216324, 12052116, 13056459, 17408612, 26112918, 39169377, 52225836, 78338754, 156677508]

約数ペア:

[(1, 156677508), (2, 78338754), (3, 52225836), (4, 39169377), (6, 26112918), (9, 17408612), (12, 13056459), (13, 12052116), (17, 9216324), (18, 8704306), (26, 6026058), (34, 4608162), (36, 4352153), (39, 4017372), (47, 3333564), (51, 3072108), (52, 3013029), (68, 2304081), (78, 2008686), (94, 1666782), (102, 1536054), (117, 1339124), (141, 1111188), (153, 1024036), (156, 1004343), (188, 833391), (204, 768027), (221, 708948), (234, 669562), (282, 555594), (306, 512018), (419, 373932), (423, 370396), (442, 354474), (468, 334781), (564, 277797), (611, 256428), (612, 256009), (663, 236316), (799, 196092), (838, 186966), (846, 185198), (884, 177237), (1222, 128214), (1257, 124644), (1326, 118158), (1598, 98046), (1676, 93483), (1692, 92599), (1833, 85476), (1989, 78772), (2397, 65364), (2444, 64107), (2514, 62322), (2652, 59079), (3196, 49023), (3666, 42738), (3771, 41548), (3978, 39386), (4794, 32682), (5028, 31161), (5447, 28764), (5499, 28492), (7123, 21996), (7191, 21788), (7332, 21369), (7542, 20774), (7956, 19693), (9588, 16341), (10387, 15084), (10894, 14382), (10998, 14246)]