156912803880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{26685851}}^1$

素因数の和:26685879

約数の個数: 96

約数和(自身を含む): 547593683040

約数和(自身を除く): 390680879160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 26685851, 53371702, 80057553, 106743404, 133429255, 160115106, 186800957, 213486808, 266858510, 320230212, 373601914, 400287765, 533717020, 560402871, 640460424, 747203828, 800575530, 934004785, 1067434040, 1120805742, 1307606699, 1494407656, 1601151060, 1868009570, 2241611484, 2615213398, 2802014355, 3202302120, 3736019140, 3922820097, 4483222968, 5230426796, 5604028710, 6538033495, 7472038280, 7845640194, 10460853592, 11208057420, 13076066990, 15691280388, 19614100485, 22416114840, 26152133980, 31382560776, 39228200970, 52304267960, 78456401940, 156912803880]

約数ペア:

[(1, 156912803880), (2, 78456401940), (3, 52304267960), (4, 39228200970), (5, 31382560776), (6, 26152133980), (7, 22416114840), (8, 19614100485), (10, 15691280388), (12, 13076066990), (14, 11208057420), (15, 10460853592), (20, 7845640194), (21, 7472038280), (24, 6538033495), (28, 5604028710), (30, 5230426796), (35, 4483222968), (40, 3922820097), (42, 3736019140), (49, 3202302120), (56, 2802014355), (60, 2615213398), (70, 2241611484), (84, 1868009570), (98, 1601151060), (105, 1494407656), (120, 1307606699), (140, 1120805742), (147, 1067434040), (168, 934004785), (196, 800575530), (210, 747203828), (245, 640460424), (280, 560402871), (294, 533717020), (392, 400287765), (420, 373601914), (490, 320230212), (588, 266858510), (735, 213486808), (840, 186800957), (980, 160115106), (1176, 133429255), (1470, 106743404), (1960, 80057553), (2940, 53371702), (5880, 26685851)]