151541910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 474102720

約数和(自身を除く): 322560810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 153, 170, 171, 190, 195, 221, 234, 247, 255, 285, 306, 323, 342, 390, 401, 442, 494, 510, 570, 585, 646, 663, 741, 765, 802, 855, 969, 1105, 1170, 1203, 1235, 1326, 1482, 1530, 1615, 1710, 1938, 1989, 2005, 2210, 2223, 2406, 2470, 2907, 3230, 3315, 3609, 3705, 3978, 4010, 4199, 4446, 4845, 5213, 5814, 6015, 6630, 6817, 7218, 7410, 7619, 8398, 9690, 9945, 10426, 11115, 12030, 12597, 13634, 14535, 15238, 15639, 18045, 19890, 20451, 20995, 22230, 22857, 25194, 26065, 29070, 31278, 34085, 36090, 37791, 38095, 40902, 41990, 45714, 46917, 52130, 61353, 62985, 68170, 68571, 75582, 76190, 78195, 88621, 93834, 99047, 102255, 114285, 122706, 125970, 129523, 137142, 156390, 177242, 188955, 198094, 204510, 228570, 234585, 259046, 265863, 297141, 306765, 342855, 377910, 388569, 443105, 469170, 495235, 531726, 594282, 613530, 647615, 685710, 777138, 797589, 886210, 891423, 990470, 1165707, 1295230, 1329315, 1485705, 1595178, 1683799, 1782846, 1942845, 2331414, 2658630, 2971410, 3367598, 3885690, 3987945, 4457115, 5051397, 5828535, 7975890, 8418995, 8914230, 10102794, 11657070, 15154191, 16837990, 25256985, 30308382, 50513970, 75770955, 151541910]

約数ペア:

[(1, 151541910), (2, 75770955), (3, 50513970), (5, 30308382), (6, 25256985), (9, 16837990), (10, 15154191), (13, 11657070), (15, 10102794), (17, 8914230), (18, 8418995), (19, 7975890), (26, 5828535), (30, 5051397), (34, 4457115), (38, 3987945), (39, 3885690), (45, 3367598), (51, 2971410), (57, 2658630), (65, 2331414), (78, 1942845), (85, 1782846), (90, 1683799), (95, 1595178), (102, 1485705), (114, 1329315), (117, 1295230), (130, 1165707), (153, 990470), (170, 891423), (171, 886210), (190, 797589), (195, 777138), (221, 685710), (234, 647615), (247, 613530), (255, 594282), (285, 531726), (306, 495235), (323, 469170), (342, 443105), (390, 388569), (401, 377910), (442, 342855), (494, 306765), (510, 297141), (570, 265863), (585, 259046), (646, 234585), (663, 228570), (741, 204510), (765, 198094), (802, 188955), (855, 177242), (969, 156390), (1105, 137142), (1170, 129523), (1203, 125970), (1235, 122706), (1326, 114285), (1482, 102255), (1530, 99047), (1615, 93834), (1710, 88621), (1938, 78195), (1989, 76190), (2005, 75582), (2210, 68571), (2223, 68170), (2406, 62985), (2470, 61353), (2907, 52130), (3230, 46917), (3315, 45714), (3609, 41990), (3705, 40902), (3978, 38095), (4010, 37791), (4199, 36090), (4446, 34085), (4845, 31278), (5213, 29070), (5814, 26065), (6015, 25194), (6630, 22857), (6817, 22230), (7218, 20995), (7410, 20451), (7619, 19890), (8398, 18045), (9690, 15639), (9945, 15238), (10426, 14535), (11115, 13634), (12030, 12597)]