156779007490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{4801}}^1$

素因数の和:5448

約数の個数: 128

約数和(自身を含む): 348067399680

約数和(自身を除く): 191288392190

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 70, 86, 95, 133, 190, 215, 266, 301, 430, 571, 602, 665, 817, 1142, 1330, 1505, 1634, 2855, 3010, 3997, 4085, 4801, 5710, 5719, 7994, 8170, 9602, 10849, 11438, 19985, 21698, 24005, 24553, 28595, 33607, 39970, 48010, 49106, 54245, 57190, 67214, 75943, 91219, 108490, 122765, 151886, 168035, 171871, 182438, 206443, 245530, 336070, 343742, 379715, 412886, 456095, 466507, 638533, 759430, 859355, 912190, 933014, 1032215, 1277066, 1445101, 1718710, 2064430, 2332535, 2741371, 2890202, 3192665, 3265549, 3922417, 4665070, 5482742, 6385330, 6531098, 7225505, 7844834, 13706855, 14451010, 16327745, 19189597, 19612085, 27413710, 27456919, 32655490, 38379194, 39224170, 52086049, 54913838, 95947985, 104172098, 117878953, 137284595, 191895970, 235757906, 260430245, 274569190, 364602343, 520860490, 589394765, 729204686, 825152671, 1178789530, 1650305342, 1823011715, 2239700107, 3646023430, 4125763355, 4479400214, 8251526710, 11198500535, 15677900749, 22397001070, 31355801498, 78389503745, 156779007490]

約数ペア:

[(1, 156779007490), (2, 78389503745), (5, 31355801498), (7, 22397001070), (10, 15677900749), (14, 11198500535), (19, 8251526710), (35, 4479400214), (38, 4125763355), (43, 3646023430), (70, 2239700107), (86, 1823011715), (95, 1650305342), (133, 1178789530), (190, 825152671), (215, 729204686), (266, 589394765), (301, 520860490), (430, 364602343), (571, 274569190), (602, 260430245), (665, 235757906), (817, 191895970), (1142, 137284595), (1330, 117878953), (1505, 104172098), (1634, 95947985), (2855, 54913838), (3010, 52086049), (3997, 39224170), (4085, 38379194), (4801, 32655490), (5710, 27456919), (5719, 27413710), (7994, 19612085), (8170, 19189597), (9602, 16327745), (10849, 14451010), (11438, 13706855), (19985, 7844834), (21698, 7225505), (24005, 6531098), (24553, 6385330), (28595, 5482742), (33607, 4665070), (39970, 3922417), (48010, 3265549), (49106, 3192665), (54245, 2890202), (57190, 2741371), (67214, 2332535), (75943, 2064430), (91219, 1718710), (108490, 1445101), (122765, 1277066), (151886, 1032215), (168035, 933014), (171871, 912190), (182438, 859355), (206443, 759430), (245530, 638533), (336070, 466507), (343742, 456095), (379715, 412886)]