156988469190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{802969}}^1$

素因数の和:803019

約数の個数: 128

約数和(自身を含む): 462510720000

約数和(自身を除く): 305522250810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 343, 399, 490, 570, 665, 686, 735, 798, 931, 1029, 1330, 1470, 1715, 1862, 1995, 2058, 2793, 3430, 3990, 4655, 5145, 5586, 6517, 9310, 10290, 13034, 13965, 19551, 27930, 32585, 39102, 65170, 97755, 195510, 802969, 1605938, 2408907, 4014845, 4817814, 5620783, 8029690, 11241566, 12044535, 15256411, 16862349, 24089070, 28103915, 30512822, 33724698, 39345481, 45769233, 56207830, 76282055, 78690962, 84311745, 91538466, 106794877, 118036443, 152564110, 168623490, 196727405, 213589754, 228846165, 236072886, 275418367, 320384631, 393454810, 457692330, 533974385, 550836734, 590182215, 640769262, 747564139, 826255101, 1067948770, 1180364430, 1377091835, 1495128278, 1601923155, 1652510202, 2242692417, 2754183670, 3203846310, 3737820695, 4131275505, 4485384834, 5232948973, 7475641390, 8262551010, 10465897946, 11213462085, 15698846919, 22426924170, 26164744865, 31397693838, 52329489730, 78494234595, 156988469190]

約数ペア:

[(1, 156988469190), (2, 78494234595), (3, 52329489730), (5, 31397693838), (6, 26164744865), (7, 22426924170), (10, 15698846919), (14, 11213462085), (15, 10465897946), (19, 8262551010), (21, 7475641390), (30, 5232948973), (35, 4485384834), (38, 4131275505), (42, 3737820695), (49, 3203846310), (57, 2754183670), (70, 2242692417), (95, 1652510202), (98, 1601923155), (105, 1495128278), (114, 1377091835), (133, 1180364430), (147, 1067948770), (190, 826255101), (210, 747564139), (245, 640769262), (266, 590182215), (285, 550836734), (294, 533974385), (343, 457692330), (399, 393454810), (490, 320384631), (570, 275418367), (665, 236072886), (686, 228846165), (735, 213589754), (798, 196727405), (931, 168623490), (1029, 152564110), (1330, 118036443), (1470, 106794877), (1715, 91538466), (1862, 84311745), (1995, 78690962), (2058, 76282055), (2793, 56207830), (3430, 45769233), (3990, 39345481), (4655, 33724698), (5145, 30512822), (5586, 28103915), (6517, 24089070), (9310, 16862349), (10290, 15256411), (13034, 12044535), (13965, 11241566), (19551, 8029690), (27930, 5620783), (32585, 4817814), (39102, 4014845), (65170, 2408907), (97755, 1605938), (195510, 802969)]